53471217

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{1061}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 72487872

約数和(自身を除く): 19016655

約数列:

[1, 3, 107, 157, 321, 471, 1061, 3183, 16799, 50397, 113527, 166577, 340581, 499731, 17823739, 53471217]

約数ペア:

[(1, 53471217), (3, 17823739), (107, 499731), (157, 340581), (321, 166577), (471, 113527), (1061, 50397), (3183, 16799)]