55359259617

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1\times {\mathrm{26681}}^1$

素因数の和:27201

約数の個数: 32

約数和(自身を含む): 78765264000

約数和(自身を除く): 23406004383

約数列:

[1, 3, 19, 57, 89, 267, 409, 1227, 1691, 5073, 7771, 23313, 26681, 36401, 80043, 109203, 506939, 691619, 1520817, 2074857, 2374609, 7123827, 10912529, 32737587, 45117571, 135352713, 207338051, 622014153, 971215081, 2913645243, 18453086539, 55359259617]

約数ペア:

[(1, 55359259617), (3, 18453086539), (19, 2913645243), (57, 971215081), (89, 622014153), (267, 207338051), (409, 135352713), (1227, 45117571), (1691, 32737587), (5073, 10912529), (7771, 7123827), (23313, 2374609), (26681, 2074857), (36401, 1520817), (80043, 691619), (109203, 506939)]