57326984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50111}}^1$

素因数の和:50141

約数の個数: 32

約数和(自身を含む): 126282240

約数和(自身を除く): 68955256

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 50111, 100222, 200444, 400888, 551221, 651443, 1102442, 1302886, 2204884, 2605772, 4409768, 5211544, 7165873, 14331746, 28663492, 57326984]

約数ペア:

[(1, 57326984), (2, 28663492), (4, 14331746), (8, 7165873), (11, 5211544), (13, 4409768), (22, 2605772), (26, 2204884), (44, 1302886), (52, 1102442), (88, 651443), (104, 551221), (143, 400888), (286, 200444), (572, 100222), (1144, 50111)]