29751890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{425027}}^1$

素因数の和:425041

約数の個数: 16

約数和(自身を含む): 61204032

約数和(自身を除く): 31452142

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 425027, 850054, 2125135, 2975189, 4250270, 5950378, 14875945, 29751890]

約数ペア:

[(1, 29751890), (2, 14875945), (5, 5950378), (7, 4250270), (10, 2975189), (14, 2125135), (35, 850054), (70, 425027)]