565531564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{45127}}^1$

素因数の和:45385

約数の個数: 24

約数和(自身を含む): 1070255648

約数和(自身を除く): 504724084

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 964, 3133, 6266, 12532, 45127, 90254, 180508, 586651, 1173302, 2346604, 10875607, 21751214, 43502428, 141382891, 282765782, 565531564]

約数ペア:

[(1, 565531564), (2, 282765782), (4, 141382891), (13, 43502428), (26, 21751214), (52, 10875607), (241, 2346604), (482, 1173302), (964, 586651), (3133, 180508), (6266, 90254), (12532, 45127)]