25920824

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{54917}}^1$

素因数の和:54982

約数の個数: 16

約数和(自身を含む): 49426200

約数和(自身を除く): 23505376

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 54917, 109834, 219668, 439336, 3240103, 6480206, 12960412, 25920824]

約数ペア:

[(1, 25920824), (2, 12960412), (4, 6480206), (8, 3240103), (59, 439336), (118, 219668), (236, 109834), (472, 54917)]