52326081

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{28087}}^1$

素因数の和:28122

約数の個数: 20

約数和(自身を含む): 81567552

約数和(自身を除く): 29241471

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 28087, 84261, 252783, 646001, 758349, 1938003, 2275047, 5814009, 17442027, 52326081]

約数ペア:

[(1, 52326081), (3, 17442027), (9, 5814009), (23, 2275047), (27, 1938003), (69, 758349), (81, 646001), (207, 252783), (621, 84261), (1863, 28087)]