40060085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16657}}^1$

素因数の和:16712

約数の個数: 16

約数和(自身を含む): 53172336

約数和(自身を除く): 13112251

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 16657, 83285, 216541, 616309, 1082705, 3081545, 8012017, 40060085]

約数ペア:

[(1, 40060085), (5, 8012017), (13, 3081545), (37, 1082705), (65, 616309), (185, 216541), (481, 83285), (2405, 16657)]