86632445

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{4021}}^1$

素因数の和:4196

約数の個数: 16

約数和(自身を含む): 108111360

約数和(自身を除く): 21478915

約数列:

[1, 5, 31, 139, 155, 695, 4021, 4309, 20105, 21545, 124651, 558919, 623255, 2794595, 17326489, 86632445]

約数ペア:

[(1, 86632445), (5, 17326489), (31, 2794595), (139, 623255), (155, 558919), (695, 124651), (4021, 21545), (4309, 20105)]