def factors(n):
    f = []
    c = 0
    while n % 2 == 0:
        n //= 2
        c += 1
    if c > 0:
        f.append([2, c])
    p = 3
    while p * p <= n:
        if n % p == 0:
            c = 0
            while n % p == 0:
                n //= p
                c += 1
            if c > 0:
                f.append([p, c])
        p += 2
    if n != 1:
        f.append([n, 1])
    return f

N = int(input())

a = b = 1
for p, x in factors(N):
    a *= int(pow(p, x//2))
    if x % 2 == 1:
        b *=  p
print(a, b)