N = int(input())
L = []

for i in range(2, int(N**0.5)+1):
    while N % i == 0:
        L += [i]
        N //= i
if N > 1:
    L += [N]

D = {}
for j in L:
    if not j in D:
        D[j] = 1
    else:
        D[j] += 1

x = 1
y = 1
for k, v in D.items():
    if v % 2 == 0:
        x *= k ** (v//2)
    else:
        x *= k ** (v//2)
        y *= k

print(x, y)