104974885

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{1153}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 127955520

約数和(自身を除く): 22980635

約数列:

[1, 5, 131, 139, 655, 695, 1153, 5765, 18209, 91045, 151043, 160267, 755215, 801335, 20994977, 104974885]

約数ペア:

[(1, 104974885), (5, 20994977), (131, 801335), (139, 755215), (655, 160267), (695, 151043), (1153, 91045), (5765, 18209)]