25235874

素因数分解:

$2^1\times 3^4\times {\mathrm{155777}}^1$

素因数の和:155791

約数の個数: 20

約数和(自身を含む): 56547414

約数和(自身を除く): 31311540

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 155777, 311554, 467331, 934662, 1401993, 2803986, 4205979, 8411958, 12617937, 25235874]

約数ペア:

[(1, 25235874), (2, 12617937), (3, 8411958), (6, 4205979), (9, 2803986), (18, 1401993), (27, 934662), (54, 467331), (81, 311554), (162, 155777)]