222785105

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{52981}}^1$

素因数の和:53044

約数の個数: 12

約数和(自身を含む): 276883932

約数和(自身を除く): 54098827

約数列:

[1, 5, 29, 145, 841, 4205, 52981, 264905, 1536449, 7682245, 44557021, 222785105]

約数ペア:

[(1, 222785105), (5, 44557021), (29, 7682245), (145, 1536449), (841, 264905), (4205, 52981)]