47227895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5081}}^1$

素因数の和:5123

約数の個数: 24

約数和(自身を含む): 66960432

約数和(自身を除く): 19732537

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 5081, 9295, 25405, 55891, 66053, 279455, 330265, 726583, 858689, 3632915, 4293445, 9445579, 47227895]

約数ペア:

[(1, 47227895), (5, 9445579), (11, 4293445), (13, 3632915), (55, 858689), (65, 726583), (143, 330265), (169, 279455), (715, 66053), (845, 55891), (1859, 25405), (5081, 9295)]