25012885

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{367}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 30894336

約数和(自身を除く): 5881451

約数列:

[1, 5, 43, 215, 317, 367, 1585, 1835, 13631, 15781, 68155, 78905, 116339, 581695, 5002577, 25012885]

約数ペア:

[(1, 25012885), (5, 5002577), (43, 581695), (215, 116339), (317, 78905), (367, 68155), (1585, 15781), (1835, 13631)]