25556970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{851899}}^1$

素因数の和:851909

約数の個数: 16

約数和(自身を含む): 61336800

約数和(自身を除く): 35779830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 851899, 1703798, 2555697, 4259495, 5111394, 8518990, 12778485, 25556970]

約数ペア:

[(1, 25556970), (2, 12778485), (3, 8518990), (5, 5111394), (6, 4259495), (10, 2555697), (15, 1703798), (30, 851899)]