40625874

素因数分解:

$2^1\times 3^4\times {\mathrm{250777}}^1$

素因数の和:250791

約数の個数: 20

約数和(自身を含む): 91032414

約数和(自身を除く): 50406540

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 250777, 501554, 752331, 1504662, 2256993, 4513986, 6770979, 13541958, 20312937, 40625874]

約数ペア:

[(1, 40625874), (2, 20312937), (3, 13541958), (6, 6770979), (9, 4513986), (18, 2256993), (27, 1504662), (54, 752331), (81, 501554), (162, 250777)]