12552875

素因数分解:

$5^3\times {\mathrm{233}}^1\times {\mathrm{431}}^1$

素因数の和:679

約数の個数: 16

約数和(自身を含む): 15769728

約数和(自身を除く): 3216853

約数列:

[1, 5, 25, 125, 233, 431, 1165, 2155, 5825, 10775, 29125, 53875, 100423, 502115, 2510575, 12552875]

約数ペア:

[(1, 12552875), (5, 2510575), (25, 502115), (125, 100423), (233, 53875), (431, 29125), (1165, 10775), (2155, 5825)]