50206905

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{53129}}^1$

素因数の和:53150

約数の個数: 32

約数和(自身を含む): 102009600

約数和(自身を除く): 51802695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 53129, 159387, 265645, 371903, 478161, 796935, 1115709, 1434483, 1859515, 2390805, 3347127, 5578545, 7172415, 10041381, 16735635, 50206905]

約数ペア:

[(1, 50206905), (3, 16735635), (5, 10041381), (7, 7172415), (9, 5578545), (15, 3347127), (21, 2390805), (27, 1859515), (35, 1434483), (45, 1115709), (63, 796935), (105, 478161), (135, 371903), (189, 265645), (315, 159387), (945, 53129)]