56968808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12739}}^1$

素因数の和:12801

約数の個数: 32

約数和(自身を含む): 117717600

約数和(自身を除く): 60748792

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 12739, 25478, 50956, 101912, 165607, 331214, 547777, 662428, 1095554, 1324856, 2191108, 4382216, 7121101, 14242202, 28484404, 56968808]

約数ペア:

[(1, 56968808), (2, 28484404), (4, 14242202), (8, 7121101), (13, 4382216), (26, 2191108), (43, 1324856), (52, 1095554), (86, 662428), (104, 547777), (172, 331214), (344, 165607), (559, 101912), (1118, 50956), (2236, 25478), (4472, 12739)]