61549030

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{56467}}^1$

素因数の和:56583

約数の個数: 16

約数和(自身を含む): 111806640

約数和(自身を除く): 50257610

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 56467, 112934, 282335, 564670, 6154903, 12309806, 30774515, 61549030]

約数ペア:

[(1, 61549030), (2, 30774515), (5, 12309806), (10, 6154903), (109, 564670), (218, 282335), (545, 112934), (1090, 56467)]