50318145

素因数分解:

$3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1873}}^1$

素因数の和:2086

約数の個数: 32

約数和(自身を含む): 89952000

約数和(自身を除く): 39633855

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 199, 597, 995, 1791, 1873, 2985, 5373, 5619, 8955, 9365, 16857, 26865, 28095, 50571, 84285, 252855, 372727, 1118181, 1863635, 3354543, 5590905, 10063629, 16772715, 50318145]

約数ペア:

[(1, 50318145), (3, 16772715), (5, 10063629), (9, 5590905), (15, 3354543), (27, 1863635), (45, 1118181), (135, 372727), (199, 252855), (597, 84285), (995, 50571), (1791, 28095), (1873, 26865), (2985, 16857), (5373, 9365), (5619, 8955)]