53299833

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 76032000

約数和(自身を除く): 22732167

約数列:

[1, 3, 43, 47, 59, 129, 141, 149, 177, 447, 2021, 2537, 2773, 6063, 6407, 7003, 7611, 8319, 8791, 19221, 21009, 26373, 119239, 301129, 357717, 378013, 413177, 903387, 1134039, 1239531, 17766611, 53299833]

約数ペア:

[(1, 53299833), (3, 17766611), (43, 1239531), (47, 1134039), (59, 903387), (129, 413177), (141, 378013), (149, 357717), (177, 301129), (447, 119239), (2021, 26373), (2537, 21009), (2773, 19221), (6063, 8791), (6407, 8319), (7003, 7611)]