56447930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73309}}^1$

素因数の和:73334

約数の個数: 32

約数和(自身を含む): 126679680

約数和(自身を除く): 70231750

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 73309, 146618, 366545, 513163, 733090, 806399, 1026326, 1612798, 2565815, 4031995, 5131630, 5644793, 8063990, 11289586, 28223965, 56447930]

約数ペア:

[(1, 56447930), (2, 28223965), (5, 11289586), (7, 8063990), (10, 5644793), (11, 5131630), (14, 4031995), (22, 2565815), (35, 1612798), (55, 1026326), (70, 806399), (77, 733090), (110, 513163), (154, 366545), (385, 146618), (770, 73309)]