50449617

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:394

約数の個数: 36

約数和(自身を含む): 79519440

約数和(自身を除く): 29069823

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 307, 589, 921, 961, 1767, 2763, 2883, 5301, 5833, 8649, 9517, 17499, 18259, 28551, 52497, 54777, 85653, 164331, 180823, 295027, 542469, 885081, 1627407, 2655243, 5605513, 16816539, 50449617]

約数ペア:

[(1, 50449617), (3, 16816539), (9, 5605513), (19, 2655243), (31, 1627407), (57, 885081), (93, 542469), (171, 295027), (279, 180823), (307, 164331), (589, 85653), (921, 54777), (961, 52497), (1767, 28551), (2763, 18259), (2883, 17499), (5301, 9517), (5833, 8649)]