5545660

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6763}}^1$

素因数の和:6813

約数の個数: 24

約数和(自身を含む): 11931696

約数和(自身を除く): 6386036

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 6763, 13526, 27052, 33815, 67630, 135260, 277283, 554566, 1109132, 1386415, 2772830, 5545660]

約数ペア:

[(1, 5545660), (2, 2772830), (4, 1386415), (5, 1109132), (10, 554566), (20, 277283), (41, 135260), (82, 67630), (164, 33815), (205, 27052), (410, 13526), (820, 6763)]