29248575

素因数分解:

$3^1\times 5^2\times {\mathrm{389981}}^1$

素因数の和:389994

約数の個数: 12

約数和(自身を含む): 48357768

約数和(自身を除く): 19109193

約数列:

[1, 3, 5, 15, 25, 75, 389981, 1169943, 1949905, 5849715, 9749525, 29248575]

約数ペア:

[(1, 29248575), (3, 9749525), (5, 5849715), (15, 1949905), (25, 1169943), (75, 389981)]