522115960

素因数分解:

$2^3\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{6131}}^1$

素因数の和:8271

約数の個数: 32

約数和(自身を含む): 1175504400

約数和(自身を除く): 653388440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2129, 4258, 6131, 8516, 10645, 12262, 17032, 21290, 24524, 30655, 42580, 49048, 61310, 85160, 122620, 245240, 13052899, 26105798, 52211596, 65264495, 104423192, 130528990, 261057980, 522115960]

約数ペア:

[(1, 522115960), (2, 261057980), (4, 130528990), (5, 104423192), (8, 65264495), (10, 52211596), (20, 26105798), (40, 13052899), (2129, 245240), (4258, 122620), (6131, 85160), (8516, 61310), (10645, 49048), (12262, 42580), (17032, 30655), (21290, 24524)]