80301065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{20939}}^1$

素因数の和:21016

約数の個数: 16

約数和(自身を含む): 105537600

約数和(自身を除く): 25236535

約数列:

[1, 5, 13, 59, 65, 295, 767, 3835, 20939, 104695, 272207, 1235401, 1361035, 6177005, 16060213, 80301065]

約数ペア:

[(1, 80301065), (5, 16060213), (13, 6177005), (59, 1361035), (65, 1235401), (295, 272207), (767, 104695), (3835, 20939)]