55590786

素因数分解:

$2^1\times 3^4\times {\mathrm{343153}}^1$

素因数の和:343167

約数の個数: 20

約数和(自身を含む): 124564902

約数和(自身を除く): 68974116

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 343153, 686306, 1029459, 2058918, 3088377, 6176754, 9265131, 18530262, 27795393, 55590786]

約数ペア:

[(1, 55590786), (2, 27795393), (3, 18530262), (6, 9265131), (9, 6176754), (18, 3088377), (27, 2058918), (54, 1029459), (81, 686306), (162, 343153)]