51072874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{4783}}^1$

素因数の和:5085

約数の個数: 16

約数和(自身を含む): 80945280

約数和(自身を除く): 29872406

約数列:

[1, 2, 19, 38, 281, 562, 4783, 5339, 9566, 10678, 90877, 181754, 1344023, 2688046, 25536437, 51072874]

約数ペア:

[(1, 51072874), (2, 25536437), (19, 2688046), (38, 1344023), (281, 181754), (562, 90877), (4783, 10678), (5339, 9566)]