520057009730

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1\times {\mathrm{990151}}^1$

素因数の和:991202

約数の個数: 32

約数和(自身を含む): 954728322048

約数和(自身を除く): 434671312318

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 991, 1982, 4955, 9910, 52523, 105046, 262615, 525230, 990151, 1980302, 4950755, 9901510, 52478003, 104956006, 262390015, 524780030, 981239641, 1962479282, 4906198205, 9812396410, 52005700973, 104011401946, 260028504865, 520057009730]

約数ペア:

[(1, 520057009730), (2, 260028504865), (5, 104011401946), (10, 52005700973), (53, 9812396410), (106, 4906198205), (265, 1962479282), (530, 981239641), (991, 524780030), (1982, 262390015), (4955, 104956006), (9910, 52478003), (52523, 9901510), (105046, 4950755), (262615, 1980302), (525230, 990151)]