91275238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{7057}}^1$

素因数の和:7311

約数の個数: 16

約数和(自身を含む): 142289280

約数和(自身を除く): 51014042

約数列:

[1, 2, 29, 58, 223, 446, 6467, 7057, 12934, 14114, 204653, 409306, 1573711, 3147422, 45637619, 91275238]

約数ペア:

[(1, 91275238), (2, 45637619), (29, 3147422), (58, 1573711), (223, 409306), (446, 204653), (6467, 14114), (7057, 12934)]