48681575

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{809}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 63277200

約数和(自身を除く): 14595625

約数列:

[1, 5, 25, 29, 83, 145, 415, 725, 809, 2075, 2407, 4045, 12035, 20225, 23461, 60175, 67147, 117305, 335735, 586525, 1678675, 1947263, 9736315, 48681575]

約数ペア:

[(1, 48681575), (5, 9736315), (25, 1947263), (29, 1678675), (83, 586525), (145, 335735), (415, 117305), (725, 67147), (809, 60175), (2075, 23461), (2407, 20225), (4045, 12035)]