51211608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{304831}}^1$

素因数の和:304847

約数の個数: 32

約数和(自身を含む): 146319360

約数和(自身を除く): 95107752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 304831, 609662, 914493, 1219324, 1828986, 2133817, 2438648, 3657972, 4267634, 6401451, 7315944, 8535268, 12802902, 17070536, 25605804, 51211608]

約数ペア:

[(1, 51211608), (2, 25605804), (3, 17070536), (4, 12802902), (6, 8535268), (7, 7315944), (8, 6401451), (12, 4267634), (14, 3657972), (21, 2438648), (24, 2133817), (28, 1828986), (42, 1219324), (56, 914493), (84, 609662), (168, 304831)]