55318864

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{150323}}^1$

素因数の和:150354

約数の個数: 20

約数和(自身を含む): 111841056

約数和(自身を除く): 56522192

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 150323, 300646, 601292, 1202584, 2405168, 3457429, 6914858, 13829716, 27659432, 55318864]

約数ペア:

[(1, 55318864), (2, 27659432), (4, 13829716), (8, 6914858), (16, 3457429), (23, 2405168), (46, 1202584), (92, 601292), (184, 300646), (368, 150323)]