52011320

素因数分解:

$2^3\times 5^1\times {\mathrm{1300283}}^1$

素因数の和:1300294

約数の個数: 16

約数和(自身を含む): 117025560

約数和(自身を除く): 65014240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1300283, 2600566, 5201132, 6501415, 10402264, 13002830, 26005660, 52011320]

約数ペア:

[(1, 52011320), (2, 26005660), (4, 13002830), (5, 10402264), (8, 6501415), (10, 5201132), (20, 2600566), (40, 1300283)]