76285285

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 99792000

約数和(自身を除く): 23506715

約数列:

[1, 5, 19, 53, 95, 109, 139, 265, 545, 695, 1007, 2071, 2641, 5035, 5777, 7367, 10355, 13205, 15151, 28885, 36835, 75755, 109763, 139973, 287869, 548815, 699865, 803003, 1439345, 4015015, 15257057, 76285285]

約数ペア:

[(1, 76285285), (5, 15257057), (19, 4015015), (53, 1439345), (95, 803003), (109, 699865), (139, 548815), (265, 287869), (545, 139973), (695, 109763), (1007, 75755), (2071, 36835), (2641, 28885), (5035, 15151), (5777, 13205), (7367, 10355)]