51300418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{919}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 88099200

約数和(自身を除く): 36798782

約数列:

[1, 2, 13, 19, 26, 38, 113, 226, 247, 494, 919, 1469, 1838, 2147, 2938, 4294, 11947, 17461, 23894, 27911, 34922, 55822, 103847, 207694, 226993, 453986, 1350011, 1973093, 2700022, 3946186, 25650209, 51300418]

約数ペア:

[(1, 51300418), (2, 25650209), (13, 3946186), (19, 2700022), (26, 1973093), (38, 1350011), (113, 453986), (226, 226993), (247, 207694), (494, 103847), (919, 55822), (1469, 34922), (1838, 27911), (2147, 23894), (2938, 17461), (4294, 11947)]