77948065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2707}}^1$

素因数の和:3168

約数の個数: 16

約数和(自身を含む): 100997568

約数和(自身を除く): 23049503

約数列:

[1, 5, 13, 65, 443, 2215, 2707, 5759, 13535, 28795, 35191, 175955, 1199201, 5996005, 15589613, 77948065]

約数ペア:

[(1, 77948065), (5, 15589613), (13, 5996005), (65, 1199201), (443, 175955), (2215, 35191), (2707, 28795), (5759, 13535)]