77300225

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{106621}}^1$

素因数の和:106660

約数の個数: 12

約数和(自身を含む): 99158460

約数和(自身を除く): 21858235

約数列:

[1, 5, 25, 29, 145, 725, 106621, 533105, 2665525, 3092009, 15460045, 77300225]

約数ペア:

[(1, 77300225), (5, 15460045), (25, 3092009), (29, 2665525), (145, 533105), (725, 106621)]