55254402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{438527}}^1$

素因数の和:438542

約数の個数: 24

約数和(自身を含む): 136820736

約数和(自身を除く): 81566334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 438527, 877054, 1315581, 2631162, 3069689, 3946743, 6139378, 7893486, 9209067, 18418134, 27627201, 55254402]

約数ペア:

[(1, 55254402), (2, 27627201), (3, 18418134), (6, 9209067), (7, 7893486), (9, 6139378), (14, 3946743), (18, 3069689), (21, 2631162), (42, 1315581), (63, 877054), (126, 438527)]