51504236

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{17191}}^1$

素因数の和:17309

約数の個数: 24

約数和(自身を含む): 103977216

約数和(自身を除く): 52472980

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 17191, 34382, 68764, 120337, 240674, 481348, 1839437, 3678874, 7357748, 12876059, 25752118, 51504236]

約数ペア:

[(1, 51504236), (2, 25752118), (4, 12876059), (7, 7357748), (14, 3678874), (28, 1839437), (107, 481348), (214, 240674), (428, 120337), (749, 68764), (1498, 34382), (2996, 17191)]