51480054

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{26729}}^1$

素因数の和:26844

約数の個数: 24

約数和(自身を含む): 112586760

約数和(自身を除く): 61106706

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 26729, 53458, 80187, 160374, 240561, 481122, 2860003, 5720006, 8580009, 17160018, 25740027, 51480054]

約数ペア:

[(1, 51480054), (2, 25740027), (3, 17160018), (6, 8580009), (9, 5720006), (18, 2860003), (107, 481122), (214, 240561), (321, 160374), (642, 80187), (963, 53458), (1926, 26729)]