56157034180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45007}}^1\times {\mathrm{4799}}^1$

素因数の和:49828

約数の個数: 48

約数和(自身を含む): 127030579200

約数和(自身を除く): 70873545020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4799, 9598, 19196, 23995, 45007, 47990, 62387, 90014, 95980, 124774, 180028, 225035, 249548, 311935, 450070, 585091, 623870, 900140, 1170182, 1247740, 2340364, 2925455, 5850910, 11701820, 215988593, 431977186, 863954372, 1079942965, 2159885930, 2807851709, 4319771860, 5615703418, 11231406836, 14039258545, 28078517090, 56157034180]

約数ペア:

[(1, 56157034180), (2, 28078517090), (4, 14039258545), (5, 11231406836), (10, 5615703418), (13, 4319771860), (20, 2807851709), (26, 2159885930), (52, 1079942965), (65, 863954372), (130, 431977186), (260, 215988593), (4799, 11701820), (9598, 5850910), (19196, 2925455), (23995, 2340364), (45007, 1247740), (47990, 1170182), (62387, 900140), (90014, 623870), (95980, 585091), (124774, 450070), (180028, 311935), (225035, 249548)]