55774444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{23917}}^1$

素因数の和:23985

約数の個数: 24

約数和(自身を含む): 108492048

約数和(自身を除く): 52717604

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 23917, 47834, 95668, 263087, 526174, 1052348, 1267601, 2535202, 5070404, 13943611, 27887222, 55774444]

約数ペア:

[(1, 55774444), (2, 27887222), (4, 13943611), (11, 5070404), (22, 2535202), (44, 1267601), (53, 1052348), (106, 526174), (212, 263087), (583, 95668), (1166, 47834), (2332, 23917)]