88970615

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{3313}}^1$

素因数の和:3490

約数の個数: 16

約数和(自身を含む): 110236896

約数和(自身を除く): 21266281

約数列:

[1, 5, 41, 131, 205, 655, 3313, 5371, 16565, 26855, 135833, 434003, 679165, 2170015, 17794123, 88970615]

約数ペア:

[(1, 88970615), (5, 17794123), (41, 2170015), (131, 679165), (205, 434003), (655, 135833), (3313, 26855), (5371, 16565)]