55266890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{789527}}^1$

素因数の和:789541

約数の個数: 16

約数和(自身を含む): 113692032

約数和(自身を除く): 58425142

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 789527, 1579054, 3947635, 5526689, 7895270, 11053378, 27633445, 55266890]

約数ペア:

[(1, 55266890), (2, 27633445), (5, 11053378), (7, 7895270), (10, 5526689), (14, 3947635), (35, 1579054), (70, 789527)]