85837895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 121734144

約数和(自身を除く): 35896249

約数列:

[1, 5, 11, 13, 55, 65, 143, 271, 443, 715, 1355, 2215, 2981, 3523, 4873, 5759, 14905, 17615, 24365, 28795, 38753, 63349, 120053, 193765, 316745, 600265, 1320583, 1560689, 6602915, 7803445, 17167579, 85837895]

約数ペア:

[(1, 85837895), (5, 17167579), (11, 7803445), (13, 6602915), (55, 1560689), (65, 1320583), (143, 600265), (271, 316745), (443, 193765), (715, 120053), (1355, 63349), (2215, 38753), (2981, 28795), (3523, 24365), (4873, 17615), (5759, 14905)]