68853655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{62311}}^1$

素因数の和:62346

約数の個数: 16

約数和(自身を含む): 94215744

約数和(自身を除く): 25362089

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 62311, 311555, 810043, 1059287, 4050215, 5296435, 13770731, 68853655]

約数ペア:

[(1, 68853655), (5, 13770731), (13, 5296435), (17, 4050215), (65, 1059287), (85, 810043), (221, 311555), (1105, 62311)]