A big company decided to launch a new series of rectangular displays, and decided that the display must have exactly n pixels.

Your task is to determine the size of the rectangular display - the number of lines (rows) of pixels a and the number of columns of pixels b, so that:
there are exactly n pixels on the display; the number of rows does not exceed the number of columns, it means a \le b; the difference b-a is as small as possible.

The first line contains the positive integer n (1 \le n \le 106)- the number of pixels display should have.

Print two integers- the number of rows and columns on the display.

In the first example the minimum possible difference equals 2, so on the display should be 2 rows of 4 pixels.

In the second example the minimum possible difference equals 0, so on the display should be 8 rows of 8 pixels.

In the third example the minimum possible difference equals 4, so on the display should be 1 row of 5 pixels.