47938270

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{4937}}^1$

素因数の和:5915

約数の個数: 16

約数和(自身を含む): 86395248

約数和(自身を除く): 38456978

約数列:

[1, 2, 5, 10, 971, 1942, 4855, 4937, 9710, 9874, 24685, 49370, 4793827, 9587654, 23969135, 47938270]

約数ペア:

[(1, 47938270), (2, 23969135), (5, 9587654), (10, 4793827), (971, 49370), (1942, 24685), (4855, 9874), (4937, 9710)]