26138835

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5233}}^1$

素因数の和:5284

約数の個数: 32

約数和(自身を含む): 47734080

約数和(自身を除く): 21595245

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 5233, 15699, 26165, 47097, 78495, 141291, 193621, 235485, 580863, 706455, 968105, 1742589, 2904315, 5227767, 8712945, 26138835]

約数ペア:

[(1, 26138835), (3, 8712945), (5, 5227767), (9, 2904315), (15, 1742589), (27, 968105), (37, 706455), (45, 580863), (111, 235485), (135, 193621), (185, 141291), (333, 78495), (555, 47097), (999, 26165), (1665, 15699), (4995, 5233)]