def prime_factors(n):
    i = 2
    factors = []
    while i * i <= n:
        if n % i:
            i += 1
        else:
            n //= i
            factors.append(i)
    if n > 1:
        factors.append(n)
    return factors

n = int(input())
l = prime_factors(n)
s = set(l)
a = 1
b = 1
for s_i in s:
    ck = l.count(s_i)
    a *=  s_i**(ck // 2)
    b *=  s_i**(ck % 2)

print(a, b)