5159540

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2411}}^1$

素因数の和:2527

約数の個数: 24

約数和(自身を含む): 10940832

約数和(自身を除く): 5781292

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 2411, 4822, 9644, 12055, 24110, 48220, 257977, 515954, 1031908, 1289885, 2579770, 5159540]

約数ペア:

[(1, 5159540), (2, 2579770), (4, 1289885), (5, 1031908), (10, 515954), (20, 257977), (107, 48220), (214, 24110), (428, 12055), (535, 9644), (1070, 4822), (2140, 2411)]