85643195

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 119848896

約数和(自身を除く): 34205701

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 757, 935, 1331, 2057, 3785, 6655, 8327, 10285, 12869, 22627, 41635, 64345, 91597, 113135, 141559, 457985, 707795, 1007567, 1557149, 5037835, 7785745, 17128639, 85643195]

約数ペア:

[(1, 85643195), (5, 17128639), (11, 7785745), (17, 5037835), (55, 1557149), (85, 1007567), (121, 707795), (187, 457985), (605, 141559), (757, 113135), (935, 91597), (1331, 64345), (2057, 41635), (3785, 22627), (6655, 12869), (8327, 10285)]