33503420

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{31607}}^1$

素因数の和:31669

約数の個数: 24

約数和(自身を含む): 71686944

約数和(自身を除く): 38183524

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 31607, 63214, 126428, 158035, 316070, 632140, 1675171, 3350342, 6700684, 8375855, 16751710, 33503420]

約数ペア:

[(1, 33503420), (2, 16751710), (4, 8375855), (5, 6700684), (10, 3350342), (20, 1675171), (53, 632140), (106, 316070), (212, 158035), (265, 126428), (530, 63214), (1060, 31607)]