50402261

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 14916139

約数列:

[1, 7, 13, 29, 71, 91, 203, 269, 377, 497, 923, 1883, 2059, 2639, 3497, 6461, 7801, 14413, 19099, 24479, 26767, 54607, 101413, 133693, 187369, 248287, 553871, 709891, 1738009, 3877097, 7200323, 50402261]

約数ペア:

[(1, 50402261), (7, 7200323), (13, 3877097), (29, 1738009), (71, 709891), (91, 553871), (203, 248287), (269, 187369), (377, 133693), (497, 101413), (923, 54607), (1883, 26767), (2059, 24479), (2639, 19099), (3497, 14413), (6461, 7801)]