55539832

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{161453}}^1$

素因数の和:161502

約数の個数: 16

約数和(自身を含む): 106559640

約数和(自身を除く): 51019808

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 161453, 322906, 645812, 1291624, 6942479, 13884958, 27769916, 55539832]

約数ペア:

[(1, 55539832), (2, 27769916), (4, 13884958), (8, 6942479), (43, 1291624), (86, 645812), (172, 322906), (344, 161453)]