97240475

素因数分解:

$5^2\times {\mathrm{421}}^1\times {\mathrm{9239}}^1$

素因数の和:9670

約数の個数: 12

約数和(自身を含む): 120877680

約数和(自身を除く): 23637205

約数列:

[1, 5, 25, 421, 2105, 9239, 10525, 46195, 230975, 3889619, 19448095, 97240475]

約数ペア:

[(1, 97240475), (5, 19448095), (25, 3889619), (421, 230975), (2105, 46195), (9239, 10525)]