24932660

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11437}}^1$

素因数の和:11555

約数の個数: 24

約数和(自身を含む): 52843560

約数和(自身を除く): 27910900

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 11437, 22874, 45748, 57185, 114370, 228740, 1246633, 2493266, 4986532, 6233165, 12466330, 24932660]

約数ペア:

[(1, 24932660), (2, 12466330), (4, 6233165), (5, 4986532), (10, 2493266), (20, 1246633), (109, 228740), (218, 114370), (436, 57185), (545, 45748), (1090, 22874), (2180, 11437)]