85877953430

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1285021}}^1$

素因数の和:1285232

約数の個数: 32

約数和(自身を含む): 159322167648

約数和(自身を除く): 73444214218

約数列:

[1, 2, 5, 10, 41, 82, 163, 205, 326, 410, 815, 1630, 6683, 13366, 33415, 66830, 1285021, 2570042, 6425105, 12850210, 52685861, 105371722, 209458423, 263429305, 418916846, 526858610, 1047292115, 2094584230, 8587795343, 17175590686, 42938976715, 85877953430]

約数ペア:

[(1, 85877953430), (2, 42938976715), (5, 17175590686), (10, 8587795343), (41, 2094584230), (82, 1047292115), (163, 526858610), (205, 418916846), (326, 263429305), (410, 209458423), (815, 105371722), (1630, 52685861), (6683, 12850210), (13366, 6425105), (33415, 2570042), (66830, 1285021)]