25657230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{855241}}^1$

素因数の和:855251

約数の個数: 16

約数和(自身を含む): 61577424

約数和(自身を除く): 35920194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 855241, 1710482, 2565723, 4276205, 5131446, 8552410, 12828615, 25657230]

約数ペア:

[(1, 25657230), (2, 12828615), (3, 8552410), (5, 5131446), (6, 4276205), (10, 2565723), (15, 1710482), (30, 855241)]