50385267

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 77832000

約数和(自身を除く): 27446733

約数列:

[1, 3, 9, 27, 29, 87, 229, 261, 281, 687, 783, 843, 2061, 2529, 6183, 6641, 7587, 8149, 19923, 24447, 59769, 64349, 73341, 179307, 193047, 220023, 579141, 1737423, 1866121, 5598363, 16795089, 50385267]

約数ペア:

[(1, 50385267), (3, 16795089), (9, 5598363), (27, 1866121), (29, 1737423), (87, 579141), (229, 220023), (261, 193047), (281, 179307), (687, 73341), (783, 64349), (843, 59769), (2061, 24447), (2529, 19923), (6183, 8149), (6641, 7587)]