51538218

素因数分解:

$2^1\times 3^1\times {\mathrm{1999}}^1\times {\mathrm{4297}}^1$

素因数の和:6301

約数の個数: 16

約数和(自身を含む): 103152000

約数和(自身を除く): 51613782

約数列:

[1, 2, 3, 6, 1999, 3998, 4297, 5997, 8594, 11994, 12891, 25782, 8589703, 17179406, 25769109, 51538218]

約数ペア:

[(1, 51538218), (2, 25769109), (3, 17179406), (6, 8589703), (1999, 25782), (3998, 12891), (4297, 11994), (5997, 8594)]