54793232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{263429}}^1$

素因数の和:263450

約数の個数: 20

約数和(自身を含む): 114328620

約数和(自身を除く): 59535388

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 263429, 526858, 1053716, 2107432, 3424577, 4214864, 6849154, 13698308, 27396616, 54793232]

約数ペア:

[(1, 54793232), (2, 27396616), (4, 13698308), (8, 6849154), (13, 4214864), (16, 3424577), (26, 2107432), (52, 1053716), (104, 526858), (208, 263429)]