47866960

素因数分解:

$2^4\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1009}}^1$

素因数の和:1615

約数の個数: 40

約数和(自身を含む): 111588840

約数和(自身を除く): 63721880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 593, 1009, 1186, 2018, 2372, 2965, 4036, 4744, 5045, 5930, 8072, 9488, 10090, 11860, 16144, 20180, 23720, 40360, 47440, 80720, 598337, 1196674, 2393348, 2991685, 4786696, 5983370, 9573392, 11966740, 23933480, 47866960]

約数ペア:

[(1, 47866960), (2, 23933480), (4, 11966740), (5, 9573392), (8, 5983370), (10, 4786696), (16, 2991685), (20, 2393348), (40, 1196674), (80, 598337), (593, 80720), (1009, 47440), (1186, 40360), (2018, 23720), (2372, 20180), (2965, 16144), (4036, 11860), (4744, 10090), (5045, 9488), (5930, 8072)]