56018780

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{26177}}^1$

素因数の和:26293

約数の個数: 24

約数和(自身を含む): 118743408

約数和(自身を除く): 62724628

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 26177, 52354, 104708, 130885, 261770, 523540, 2800939, 5601878, 11203756, 14004695, 28009390, 56018780]

約数ペア:

[(1, 56018780), (2, 28009390), (4, 14004695), (5, 11203756), (10, 5601878), (20, 2800939), (107, 523540), (214, 261770), (428, 130885), (535, 104708), (1070, 52354), (2140, 26177)]