105456110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2087}}^1$

素因数の和:2288

約数の個数: 32

約数和(自身を含む): 197240832

約数和(自身を除く): 91784722

約数列:

[1, 2, 5, 10, 31, 62, 155, 163, 310, 326, 815, 1630, 2087, 4174, 5053, 10106, 10435, 20870, 25265, 50530, 64697, 129394, 323485, 340181, 646970, 680362, 1700905, 3401810, 10545611, 21091222, 52728055, 105456110]

約数ペア:

[(1, 105456110), (2, 52728055), (5, 21091222), (10, 10545611), (31, 3401810), (62, 1700905), (155, 680362), (163, 646970), (310, 340181), (326, 323485), (815, 129394), (1630, 64697), (2087, 50530), (4174, 25265), (5053, 20870), (10106, 10435)]