MN = list(map(int,input().split()))
MN.sort()
m = MN[1]
n = MN[0]

def sd(a):
    sa = (a + a ** 2) / 2
    return sa

squ_rec_tl = sd(MN[1]) * sd(MN[0])

squ = sd(n) * (m - n) + n * (n + 1) * (2 * n + 1) / 6

rec = squ_rec_tl - squ


print(int(squ),int(rec))