56039415

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{91121}}^1$

素因数の和:91170

約数の個数: 16

約数和(自身を含む): 91850976

約数和(自身を除く): 35811561

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 91121, 273363, 455605, 1366815, 3735961, 11207883, 18679805, 56039415]

約数ペア:

[(1, 56039415), (3, 18679805), (5, 11207883), (15, 3735961), (41, 1366815), (123, 455605), (205, 273363), (615, 91121)]