75909730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{44917}}^1$

素因数の和:44950

約数の個数: 24

約数和(自身を含む): 147959892

約数和(自身を除く): 72050162

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 44917, 89834, 224585, 449170, 583921, 1167842, 2919605, 5839210, 7590973, 15181946, 37954865, 75909730]

約数ペア:

[(1, 75909730), (2, 37954865), (5, 15181946), (10, 7590973), (13, 5839210), (26, 2919605), (65, 1167842), (130, 583921), (169, 449170), (338, 224585), (845, 89834), (1690, 44917)]