55243312

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{18077}}^1$

素因数の和:18276

約数の個数: 20

約数和(自身を含む): 107600256

約数和(自身を除く): 52356944

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 18077, 36154, 72308, 144616, 289232, 3452707, 6905414, 13810828, 27621656, 55243312]

約数ペア:

[(1, 55243312), (2, 27621656), (4, 13810828), (8, 6905414), (16, 3452707), (191, 289232), (382, 144616), (764, 72308), (1528, 36154), (3056, 18077)]