63842990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{22091}}^1$

素因数の和:22132

約数の個数: 24

約数和(自身を含む): 122080392

約数和(自身を除く): 58237402

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 22091, 44182, 110455, 220910, 375547, 751094, 1877735, 3755470, 6384299, 12768598, 31921495, 63842990]

約数ペア:

[(1, 63842990), (2, 31921495), (5, 12768598), (10, 6384299), (17, 3755470), (34, 1877735), (85, 751094), (170, 375547), (289, 220910), (578, 110455), (1445, 44182), (2890, 22091)]