56722557

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{27127}}^1$

素因数の和:27188

約数の個数: 16

約数和(自身を含む): 82035072

約数和(自身を除く): 25312515

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 27127, 81381, 461159, 1112207, 1383477, 3336621, 18907519, 56722557]

約数ペア:

[(1, 56722557), (3, 18907519), (17, 3336621), (41, 1383477), (51, 1112207), (123, 461159), (697, 81381), (2091, 27127)]