52538247

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{13999}}^1$

素因数の和:14147

約数の個数: 16

約数和(自身を含む): 78400000

約数和(自身を除く): 25861753

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 13999, 41997, 125991, 377973, 1945861, 5837583, 17512749, 52538247]

約数ペア:

[(1, 52538247), (3, 17512749), (9, 5837583), (27, 1945861), (139, 377973), (417, 125991), (1251, 41997), (3753, 13999)]