55839945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2971}}^1$

素因数の和:3165

約数の個数: 32

約数和(自身を含む): 102712320

約数和(自身を除く): 46872375

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 179, 537, 895, 1253, 2685, 2971, 3759, 6265, 8913, 14855, 18795, 20797, 44565, 62391, 103985, 311955, 531809, 1595427, 2659045, 3722663, 7977135, 11167989, 18613315, 55839945]

約数ペア:

[(1, 55839945), (3, 18613315), (5, 11167989), (7, 7977135), (15, 3722663), (21, 2659045), (35, 1595427), (105, 531809), (179, 311955), (537, 103985), (895, 62391), (1253, 44565), (2685, 20797), (2971, 18795), (3759, 14855), (6265, 8913)]