51399666

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{8627}}^1$

素因数の和:8966

約数の個数: 24

約数和(自身を含む): 111715344

約数和(自身を除く): 60315678

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 8627, 17254, 25881, 51762, 77643, 155286, 2855537, 5711074, 8566611, 17133222, 25699833, 51399666]

約数ペア:

[(1, 51399666), (2, 25699833), (3, 17133222), (6, 8566611), (9, 5711074), (18, 2855537), (331, 155286), (662, 77643), (993, 51762), (1986, 25881), (2979, 17254), (5958, 8627)]