52623340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34171}}^1$

素因数の和:34198

約数の個数: 48

約数和(自身を含む): 137781504

約数和(自身を除く): 85158164

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 34171, 68342, 136684, 170855, 239197, 341710, 375881, 478394, 683420, 751762, 956788, 1195985, 1503524, 1879405, 2391970, 2631167, 3758810, 4783940, 5262334, 7517620, 10524668, 13155835, 26311670, 52623340]

約数ペア:

[(1, 52623340), (2, 26311670), (4, 13155835), (5, 10524668), (7, 7517620), (10, 5262334), (11, 4783940), (14, 3758810), (20, 2631167), (22, 2391970), (28, 1879405), (35, 1503524), (44, 1195985), (55, 956788), (70, 751762), (77, 683420), (110, 478394), (140, 375881), (154, 341710), (220, 239197), (308, 170855), (385, 136684), (770, 68342), (1540, 34171)]