82318405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{8387}}^1$

素因数の和:8556

約数の個数: 16

約数和(自身を含む): 107097984

約数和(自身を除く): 24779579

約数列:

[1, 5, 13, 65, 151, 755, 1963, 8387, 9815, 41935, 109031, 545155, 1266437, 6332185, 16463681, 82318405]

約数ペア:

[(1, 82318405), (5, 16463681), (13, 6332185), (65, 1266437), (151, 545155), (755, 109031), (1963, 41935), (8387, 9815)]