11157211510

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27212711}}^1$

素因数の和:27212759

約数の個数: 16

約数和(自身を含む): 20572810272

約数和(自身を除く): 9415598762

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 27212711, 54425422, 136063555, 272127110, 1115721151, 2231442302, 5578605755, 11157211510]

約数ペア:

[(1, 11157211510), (2, 5578605755), (5, 2231442302), (10, 1115721151), (41, 272127110), (82, 136063555), (205, 54425422), (410, 27212711)]