26968660

素因数分解:

$2^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1283}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 56732256

約数和(自身を除く): 29763596

約数列:

[1, 2, 4, 5, 10, 20, 1051, 1283, 2102, 2566, 4204, 5132, 5255, 6415, 10510, 12830, 21020, 25660, 1348433, 2696866, 5393732, 6742165, 13484330, 26968660]

約数ペア:

[(1, 26968660), (2, 13484330), (4, 6742165), (5, 5393732), (10, 2696866), (20, 1348433), (1051, 25660), (1283, 21020), (2102, 12830), (2566, 10510), (4204, 6415), (5132, 5255)]