552261655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2351}}^1\times {\mathrm{4271}}^1$

素因数の和:6638

約数の個数: 16

約数和(自身を含む): 723437568

約数和(自身を除く): 171175913

約数列:

[1, 5, 11, 55, 2351, 4271, 11755, 21355, 25861, 46981, 129305, 234905, 10041121, 50205605, 110452331, 552261655]

約数ペア:

[(1, 552261655), (5, 110452331), (11, 50205605), (55, 10041121), (2351, 234905), (4271, 129305), (11755, 46981), (21355, 25861)]