5516660

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2441}}^1$

素因数の和:2563

約数の個数: 24

約数和(自身を含む): 11692296

約数和(自身を除く): 6175636

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 2441, 4882, 9764, 12205, 24410, 48820, 275833, 551666, 1103332, 1379165, 2758330, 5516660]

約数ペア:

[(1, 5516660), (2, 2758330), (4, 1379165), (5, 1103332), (10, 551666), (20, 275833), (113, 48820), (226, 24410), (452, 12205), (565, 9764), (1130, 4882), (2260, 2441)]