13605085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5657}}^1$

素因数の和:5712

約数の個数: 16

約数和(自身を含む): 18060336

約数和(自身を除く): 4455251

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 5657, 28285, 73541, 209309, 367705, 1046545, 2721017, 13605085]

約数ペア:

[(1, 13605085), (5, 2721017), (13, 1046545), (37, 367705), (65, 209309), (185, 73541), (481, 28285), (2405, 5657)]