49921339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{839}}^1$

素因数の和:1074

約数の個数: 16

約数和(自身を含む): 56448000

約数和(自身を除く): 6526661

約数列:

[1, 13, 23, 199, 299, 839, 2587, 4577, 10907, 19297, 59501, 166961, 250861, 2170493, 3840103, 49921339]

約数ペア:

[(1, 49921339), (13, 3840103), (23, 2170493), (199, 250861), (299, 166961), (839, 59501), (2587, 19297), (4577, 10907)]