56641277

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17107}}^1$

素因数の和:17168

約数の個数: 16

約数和(自身を含む): 72264192

約数和(自身を除く): 15622915

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 17107, 119749, 188177, 735601, 1317239, 5149207, 8091611, 56641277]

約数ペア:

[(1, 56641277), (7, 8091611), (11, 5149207), (43, 1317239), (77, 735601), (301, 188177), (473, 119749), (3311, 17107)]