5045186.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8737}}^1$

素因数の和:8801

約数の個数: 32

約数和(自身を含む): 42466680

約数和(自身を除く): 23944240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 8737, 17474, 34948, 43685, 69896, 87370, 174740, 349480, 463061, 926122, 1852244, 2315305, 3704488, 4630610, 9261220, 18522440]

約数ペア:

[(1, 18522440), (2, 9261220), (4, 4630610), (5, 3704488), (8, 2315305), (10, 1852244), (20, 926122), (40, 463061), (53, 349480), (106, 174740), (212, 87370), (265, 69896), (424, 43685), (530, 34948), (1060, 17474), (2120, 8737)]