197287775

素因数分解:

$5^2\times {\mathrm{2341}}^1\times {\mathrm{3371}}^1$

素因数の和:5722

約数の個数: 12

約数和(自身を含む): 244813944

約数和(自身を除く): 47526169

約数列:

[1, 5, 25, 2341, 3371, 11705, 16855, 58525, 84275, 7891511, 39457555, 197287775]

約数ペア:

[(1, 197287775), (5, 39457555), (25, 7891511), (2341, 84275), (3371, 58525), (11705, 16855)]