51601118

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{11321}}^1$

素因数の和:11419

約数の個数: 16

約数和(自身を含む): 80703216

約数和(自身を除く): 29102098

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 11321, 22642, 486803, 600013, 973606, 1200026, 25800559, 51601118]

約数ペア:

[(1, 51601118), (2, 25800559), (43, 1200026), (53, 973606), (86, 600013), (106, 486803), (2279, 22642), (4558, 11321)]