71614175

素因数分解:

$5^2\times {\mathrm{1433}}^1\times {\mathrm{1999}}^1$

素因数の和:3442

約数の個数: 12

約数和(自身を含む): 88908000

約数和(自身を除く): 17293825

約数列:

[1, 5, 25, 1433, 1999, 7165, 9995, 35825, 49975, 2864567, 14322835, 71614175]

約数ペア:

[(1, 71614175), (5, 14322835), (25, 2864567), (1433, 49975), (1999, 35825), (7165, 9995)]