55630630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 117573120

約数和(自身を除く): 61942490

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 71, 85, 110, 142, 170, 187, 355, 374, 419, 710, 781, 838, 935, 1207, 1562, 1870, 2095, 2414, 3905, 4190, 4609, 6035, 7123, 7810, 9218, 12070, 13277, 14246, 23045, 26554, 29749, 35615, 46090, 59498, 66385, 71230, 78353, 132770, 148745, 156706, 297490, 327239, 391765, 505733, 654478, 783530, 1011466, 1636195, 2528665, 3272390, 5057330, 5563063, 11126126, 27815315, 55630630]

約数ペア:

[(1, 55630630), (2, 27815315), (5, 11126126), (10, 5563063), (11, 5057330), (17, 3272390), (22, 2528665), (34, 1636195), (55, 1011466), (71, 783530), (85, 654478), (110, 505733), (142, 391765), (170, 327239), (187, 297490), (355, 156706), (374, 148745), (419, 132770), (710, 78353), (781, 71230), (838, 66385), (935, 59498), (1207, 46090), (1562, 35615), (1870, 29749), (2095, 26554), (2414, 23045), (3905, 14246), (4190, 13277), (4609, 12070), (6035, 9218), (7123, 7810)]