56858268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{278717}}^1$

素因数の和:278741

約数の個数: 24

約数和(自身を含む): 140473872

約数和(自身を除く): 83615604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 278717, 557434, 836151, 1114868, 1672302, 3344604, 4738189, 9476378, 14214567, 18952756, 28429134, 56858268]

約数ペア:

[(1, 56858268), (2, 28429134), (3, 18952756), (4, 14214567), (6, 9476378), (12, 4738189), (17, 3344604), (34, 1672302), (51, 1114868), (68, 836151), (102, 557434), (204, 278717)]