80260765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{9013}}^1$

素因数の和:9168

約数の個数: 16

約数和(自身を含む): 104490288

約数和(自身を除く): 24229523

約数列:

[1, 5, 13, 65, 137, 685, 1781, 8905, 9013, 45065, 117169, 585845, 1234781, 6173905, 16052153, 80260765]

約数ペア:

[(1, 80260765), (5, 16052153), (13, 6173905), (65, 1234781), (137, 585845), (685, 117169), (1781, 45065), (8905, 9013)]