100394554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 178246656

約数和(自身を除く): 77852102

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 289, 403, 431, 442, 527, 578, 806, 862, 1054, 3757, 5603, 6851, 7327, 7514, 8959, 11206, 13361, 13702, 14654, 17918, 26722, 95251, 116467, 124559, 173693, 190502, 227137, 232934, 249118, 347386, 454274, 1619267, 2952781, 3238534, 3861329, 5905562, 7722658, 50197277, 100394554]

約数ペア:

[(1, 100394554), (2, 50197277), (13, 7722658), (17, 5905562), (26, 3861329), (31, 3238534), (34, 2952781), (62, 1619267), (221, 454274), (289, 347386), (403, 249118), (431, 232934), (442, 227137), (527, 190502), (578, 173693), (806, 124559), (862, 116467), (1054, 95251), (3757, 26722), (5603, 17918), (6851, 14654), (7327, 13702), (7514, 13361), (8959, 11206)]