61792475

素因数分解:

$5^2\times {\mathrm{29}}^2\times {\mathrm{2939}}^1$

素因数の和:3007

約数の個数: 18

約数和(自身を含む): 79382940

約数和(自身を除く): 17590465

約数列:

[1, 5, 25, 29, 145, 725, 841, 2939, 4205, 14695, 21025, 73475, 85231, 426155, 2130775, 2471699, 12358495, 61792475]

約数ペア:

[(1, 61792475), (5, 12358495), (25, 2471699), (29, 2130775), (145, 426155), (725, 85231), (841, 73475), (2939, 21025), (4205, 14695)]