10031131825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2805911}}^1$

素因数の和:2805945

約数の個数: 24

約数和(自身を含む): 14613189696

約数和(自身を除く): 4582057871

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 2805911, 14029555, 30865021, 36476843, 70147775, 154325105, 182384215, 401245273, 771625525, 911921075, 2006226365, 10031131825]

約数ペア:

[(1, 10031131825), (5, 2006226365), (11, 911921075), (13, 771625525), (25, 401245273), (55, 182384215), (65, 154325105), (143, 70147775), (275, 36476843), (325, 30865021), (715, 14029555), (3575, 2805911)]