52193961880

素因数分解:

$2^3\times 5^1\times {\mathrm{1304849047}}^1$

素因数の和:1304849058

約数の個数: 16

約数和(自身を含む): 117436414320

約数和(自身を除く): 65242452440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1304849047, 2609698094, 5219396188, 6524245235, 10438792376, 13048490470, 26096980940, 52193961880]

約数ペア:

[(1, 52193961880), (2, 26096980940), (4, 13048490470), (5, 10438792376), (8, 6524245235), (10, 5219396188), (20, 2609698094), (40, 1304849047)]