53228581

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 68124672

約数和(自身を除く): 14896091

約数列:

[1, 7, 17, 31, 47, 119, 217, 307, 329, 527, 799, 1457, 2149, 3689, 5219, 5593, 9517, 10199, 14429, 24769, 36533, 66619, 101003, 161789, 173383, 245293, 447299, 1132523, 1717051, 3131093, 7604083, 53228581]

約数ペア:

[(1, 53228581), (7, 7604083), (17, 3131093), (31, 1717051), (47, 1132523), (119, 447299), (217, 245293), (307, 173383), (329, 161789), (527, 101003), (799, 66619), (1457, 36533), (2149, 24769), (3689, 14429), (5219, 10199), (5593, 9517)]