85855752070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{70955167}}^1$

素因数の和:70955196

約数の個数: 24

約数和(自身を含む): 169866672192

約数和(自身を除く): 84010920122

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 70955167, 141910334, 354775835, 709551670, 780506837, 1561013674, 3902534185, 7805068370, 8585575207, 17171150414, 42927876035, 85855752070]

約数ペア:

[(1, 85855752070), (2, 42927876035), (5, 17171150414), (10, 8585575207), (11, 7805068370), (22, 3902534185), (55, 1561013674), (110, 780506837), (121, 709551670), (242, 354775835), (605, 141910334), (1210, 70955167)]