45192110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1997}}^1$

素因数の和:2108

約数の個数: 32

約数和(自身を含む): 85162752

約数和(自身を除く): 39970642

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 1997, 2263, 3994, 4526, 9985, 11315, 19970, 22630, 61907, 123814, 145781, 291562, 309535, 619070, 728905, 1457810, 4519211, 9038422, 22596055, 45192110]

約数ペア:

[(1, 45192110), (2, 22596055), (5, 9038422), (10, 4519211), (31, 1457810), (62, 728905), (73, 619070), (146, 309535), (155, 291562), (310, 145781), (365, 123814), (730, 61907), (1997, 22630), (2263, 19970), (3994, 11315), (4526, 9985)]