56153416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{3821}}^1$

素因数の和:4005

約数の個数: 32

約数和(自身を含む): 115577280

約数和(自身を除く): 59423864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 334, 668, 1336, 1837, 3674, 3821, 7348, 7642, 14696, 15284, 30568, 42031, 84062, 168124, 336248, 638107, 1276214, 2552428, 5104856, 7019177, 14038354, 28076708, 56153416]

約数ペア:

[(1, 56153416), (2, 28076708), (4, 14038354), (8, 7019177), (11, 5104856), (22, 2552428), (44, 1276214), (88, 638107), (167, 336248), (334, 168124), (668, 84062), (1336, 42031), (1837, 30568), (3674, 15284), (3821, 14696), (7348, 7642)]