57404126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1063}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 97241088

約数和(自身を除く): 39836962

約数列:

[1, 2, 13, 26, 31, 62, 67, 134, 403, 806, 871, 1063, 1742, 2077, 2126, 4154, 13819, 27001, 27638, 32953, 54002, 65906, 71221, 142442, 428389, 856778, 925873, 1851746, 2207851, 4415702, 28702063, 57404126]

約数ペア:

[(1, 57404126), (2, 28702063), (13, 4415702), (26, 2207851), (31, 1851746), (62, 925873), (67, 856778), (134, 428389), (403, 142442), (806, 71221), (871, 65906), (1063, 54002), (1742, 32953), (2077, 27638), (2126, 27001), (4154, 13819)]