972182425

素因数分解:

$5^2\times {\mathrm{433}}^1\times {\mathrm{89809}}^1$

素因数の和:90252

約数の個数: 12

約数和(自身を含む): 1208303740

約数和(自身を除く): 236121315

約数列:

[1, 5, 25, 433, 2165, 10825, 89809, 449045, 2245225, 38887297, 194436485, 972182425]

約数ペア:

[(1, 972182425), (5, 194436485), (25, 38887297), (433, 2245225), (2165, 449045), (10825, 89809)]