54451436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15629}}^1$

素因数の和:15713

約数の個数: 24

約数和(自身を含む): 104158320

約数和(自身を除く): 49706884

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 15629, 31258, 62516, 203177, 406354, 812708, 1047143, 2094286, 4188572, 13612859, 27225718, 54451436]

約数ペア:

[(1, 54451436), (2, 27225718), (4, 13612859), (13, 4188572), (26, 2094286), (52, 1047143), (67, 812708), (134, 406354), (268, 203177), (871, 62516), (1742, 31258), (3484, 15629)]