56081648

素因数分解:

$2^4\times 7^1\times {\mathrm{500729}}^1$

素因数の和:500744

約数の個数: 20

約数和(自身を含む): 124181040

約数和(自身を除く): 68099392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 500729, 1001458, 2002916, 3505103, 4005832, 7010206, 8011664, 14020412, 28040824, 56081648]

約数ペア:

[(1, 56081648), (2, 28040824), (4, 14020412), (7, 8011664), (8, 7010206), (14, 4005832), (16, 3505103), (28, 2002916), (56, 1001458), (112, 500729)]