55665945

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 100776000

約数和(自身を除く): 45110055

約数列:

[1, 3, 5, 9, 15, 37, 45, 67, 111, 185, 201, 333, 335, 499, 555, 603, 1005, 1497, 1665, 2479, 2495, 3015, 4491, 7437, 7485, 12395, 18463, 22311, 22455, 33433, 37185, 55389, 92315, 100299, 111555, 166167, 167165, 276945, 300897, 501495, 830835, 1237021, 1504485, 3711063, 6185105, 11133189, 18555315, 55665945]

約数ペア:

[(1, 55665945), (3, 18555315), (5, 11133189), (9, 6185105), (15, 3711063), (37, 1504485), (45, 1237021), (67, 830835), (111, 501495), (185, 300897), (201, 276945), (333, 167165), (335, 166167), (499, 111555), (555, 100299), (603, 92315), (1005, 55389), (1497, 37185), (1665, 33433), (2479, 22455), (2495, 22311), (3015, 18463), (4491, 12395), (7437, 7485)]