51713269

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6961}}^1$

素因数の和:7020

約数の個数: 16

約数和(自身を含む): 60151680

約数和(自身を除く): 8438411

約数列:

[1, 17, 19, 23, 323, 391, 437, 6961, 7429, 118337, 132259, 160103, 2248403, 2721751, 3041957, 51713269]

約数ペア:

[(1, 51713269), (17, 3041957), (19, 2721751), (23, 2248403), (323, 160103), (391, 132259), (437, 118337), (6961, 7429)]