25029945

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5011}}^1$

素因数の和:5062

約数の個数: 32

約数和(自身を含む): 45709440

約数和(自身を除く): 20679495

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 5011, 15033, 25055, 45099, 75165, 135297, 185407, 225495, 556221, 676485, 927035, 1668663, 2781105, 5005989, 8343315, 25029945]

約数ペア:

[(1, 25029945), (3, 8343315), (5, 5005989), (9, 2781105), (15, 1668663), (27, 927035), (37, 676485), (45, 556221), (111, 225495), (135, 185407), (185, 135297), (333, 75165), (555, 45099), (999, 25055), (1665, 15033), (4995, 5011)]