105551470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{36523}}^1$

素因数の和:36564

約数の個数: 24

約数和(自身を含む): 201831624

約数和(自身を除く): 96280154

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 36523, 73046, 182615, 365230, 620891, 1241782, 3104455, 6208910, 10555147, 21110294, 52775735, 105551470]

約数ペア:

[(1, 105551470), (2, 52775735), (5, 21110294), (10, 10555147), (17, 6208910), (34, 3104455), (85, 1241782), (170, 620891), (289, 365230), (578, 182615), (1445, 73046), (2890, 36523)]