12514725

素因数分解:

$3^2\times 5^2\times {\mathrm{55621}}^1$

素因数の和:55637

約数の個数: 18

約数和(自身を含む): 22415666

約数和(自身を除く): 9900941

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 55621, 166863, 278105, 500589, 834315, 1390525, 2502945, 4171575, 12514725]

約数ペア:

[(1, 12514725), (3, 4171575), (5, 2502945), (9, 1390525), (15, 834315), (25, 500589), (45, 278105), (75, 166863), (225, 55621)]