#!/usr/bin/env python3
import math

def solve(n):
    return min([(a, n // (a * a)) for a in range(1, int(math.sqrt(n)) + 3) if n % (a * a) == 0], key=lambda ab: ab[1])

# generated by online-judge-template-generator v4.1.1 (https://github.com/kmyk/online-judge-template-generator)
def main():
    n = int(input())
    ans = solve(n)
    print(*ans)

if __name__ == '__main__':
    main()