56080878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1335259}}^1$

素因数の和:1335271

約数の個数: 16

約数和(自身を含む): 128184960

約数和(自身を除く): 72104082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1335259, 2670518, 4005777, 8011554, 9346813, 18693626, 28040439, 56080878]

約数ペア:

[(1, 56080878), (2, 28040439), (3, 18693626), (6, 9346813), (7, 8011554), (14, 4005777), (21, 2670518), (42, 1335259)]