25081441

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1151}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 31408128

約数和(自身を除く): 6326687

約数列:

[1, 7, 11, 77, 283, 1151, 1981, 3113, 8057, 12661, 21791, 88627, 325733, 2280131, 3583063, 25081441]

約数ペア:

[(1, 25081441), (7, 3583063), (11, 2280131), (77, 325733), (283, 88627), (1151, 21791), (1981, 12661), (3113, 8057)]