52907825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{124489}}^1$

素因数の和:124516

約数の個数: 12

約数和(自身を含む): 69465420

約数和(自身を除く): 16557595

約数列:

[1, 5, 17, 25, 85, 425, 124489, 622445, 2116313, 3112225, 10581565, 52907825]

約数ペア:

[(1, 52907825), (5, 10581565), (17, 3112225), (25, 2116313), (85, 622445), (425, 124489)]