486560855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{67531}}^1$

素因数の和:67678

約数の個数: 16

約数和(自身を含む): 641824128

約数和(自身を除く): 155263273

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 67531, 337655, 742841, 3714205, 8846561, 44232805, 97312171, 486560855]

約数ペア:

[(1, 486560855), (5, 97312171), (11, 44232805), (55, 8846561), (131, 3714205), (655, 742841), (1441, 337655), (7205, 67531)]