42026085

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 75613824

約数和(自身を除く): 33587739

約数列:

[1, 3, 5, 9, 15, 45, 53, 67, 159, 201, 263, 265, 335, 477, 603, 789, 795, 1005, 1315, 2367, 2385, 3015, 3551, 3945, 10653, 11835, 13939, 17621, 17755, 31959, 41817, 52863, 53265, 69695, 88105, 125451, 158589, 159795, 209085, 264315, 627255, 792945, 933913, 2801739, 4669565, 8405217, 14008695, 42026085]

約数ペア:

[(1, 42026085), (3, 14008695), (5, 8405217), (9, 4669565), (15, 2801739), (45, 933913), (53, 792945), (67, 627255), (159, 264315), (201, 209085), (263, 159795), (265, 158589), (335, 125451), (477, 88105), (603, 69695), (789, 53265), (795, 52863), (1005, 41817), (1315, 31959), (2367, 17755), (2385, 17621), (3015, 13939), (3551, 11835), (3945, 10653)]