56553616

素因数分解:

$2^4\times 7^1\times {\mathrm{504943}}^1$

素因数の和:504958

約数の個数: 20

約数和(自身を含む): 125226112

約数和(自身を除く): 68672496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 504943, 1009886, 2019772, 3534601, 4039544, 7069202, 8079088, 14138404, 28276808, 56553616]

約数ペア:

[(1, 56553616), (2, 28276808), (4, 14138404), (7, 8079088), (8, 7069202), (14, 4039544), (16, 3534601), (28, 2019772), (56, 1009886), (112, 504943)]