54978894

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{160757}}^1$

素因数の和:160784

約数の個数: 24

約数和(自身を含む): 125391240

約数和(自身を除く): 70412346

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 160757, 321514, 482271, 964542, 1446813, 2893626, 3054383, 6108766, 9163149, 18326298, 27489447, 54978894]

約数ペア:

[(1, 54978894), (2, 27489447), (3, 18326298), (6, 9163149), (9, 6108766), (18, 3054383), (19, 2893626), (38, 1446813), (57, 964542), (114, 482271), (171, 321514), (342, 160757)]