57252643

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5449}}^1$

素因数の和:5554

約数の個数: 16

約数和(自身を含む): 69760000

約数和(自身を除く): 12507357

約数列:

[1, 7, 19, 79, 133, 553, 1501, 5449, 10507, 38143, 103531, 430471, 724717, 3013297, 8178949, 57252643]

約数ペア:

[(1, 57252643), (7, 8178949), (19, 3013297), (79, 724717), (133, 430471), (553, 103531), (1501, 38143), (5449, 10507)]