56451972

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{43159}}^1$

素因数の和:43275

約数の個数: 24

約数和(自身を含む): 132932800

約数和(自身を除く): 76480828

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 43159, 86318, 129477, 172636, 258954, 517908, 4704331, 9408662, 14112993, 18817324, 28225986, 56451972]

約数ペア:

[(1, 56451972), (2, 28225986), (3, 18817324), (4, 14112993), (6, 9408662), (12, 4704331), (109, 517908), (218, 258954), (327, 172636), (436, 129477), (654, 86318), (1308, 43159)]