24879580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113089}}^1$

素因数の和:113109

約数の個数: 24

約数和(自身を含む): 56997360

約数和(自身を除く): 32117780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 113089, 226178, 452356, 565445, 1130890, 1243979, 2261780, 2487958, 4975916, 6219895, 12439790, 24879580]

約数ペア:

[(1, 24879580), (2, 12439790), (4, 6219895), (5, 4975916), (10, 2487958), (11, 2261780), (20, 1243979), (22, 1130890), (44, 565445), (55, 452356), (110, 226178), (220, 113089)]