89055230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{27917}}^1$

素因数の和:27964

約数の個数: 32

約数和(自身を含む): 180908640

約数和(自身を除く): 91853410

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 27917, 55834, 139585, 279170, 307087, 614174, 809593, 1535435, 1619186, 3070870, 4047965, 8095930, 8905523, 17811046, 44527615, 89055230]

約数ペア:

[(1, 89055230), (2, 44527615), (5, 17811046), (10, 8905523), (11, 8095930), (22, 4047965), (29, 3070870), (55, 1619186), (58, 1535435), (110, 809593), (145, 614174), (290, 307087), (319, 279170), (638, 139585), (1595, 55834), (3190, 27917)]