42525350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{121501}}^1$

素因数の和:121520

約数の個数: 24

約数和(自身を含む): 90397488

約数和(自身を除く): 47872138

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 121501, 243002, 607505, 850507, 1215010, 1701014, 3037525, 4252535, 6075050, 8505070, 21262675, 42525350]

約数ペア:

[(1, 42525350), (2, 21262675), (5, 8505070), (7, 6075050), (10, 4252535), (14, 3037525), (25, 1701014), (35, 1215010), (50, 850507), (70, 607505), (175, 243002), (350, 121501)]