57431710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6263}}^1$

素因数の和:6408

約数の個数: 32

約数和(自身を含む): 119066112

約数和(自身を除く): 61634402

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 655, 917, 1310, 1834, 4585, 6263, 9170, 12526, 31315, 43841, 62630, 87682, 219205, 438410, 820453, 1640906, 4102265, 5743171, 8204530, 11486342, 28715855, 57431710]

約数ペア:

[(1, 57431710), (2, 28715855), (5, 11486342), (7, 8204530), (10, 5743171), (14, 4102265), (35, 1640906), (70, 820453), (131, 438410), (262, 219205), (655, 87682), (917, 62630), (1310, 43841), (1834, 31315), (4585, 12526), (6263, 9170)]