51854554

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{827}}^1$

素因数の和:1229

約数の個数: 16

約数和(自身を含む): 78871968

約数和(自身を除く): 27017414

約数列:

[1, 2, 107, 214, 293, 586, 827, 1654, 31351, 62702, 88489, 176978, 242311, 484622, 25927277, 51854554]

約数ペア:

[(1, 51854554), (2, 25927277), (107, 484622), (214, 242311), (293, 176978), (586, 88489), (827, 62702), (1654, 31351)]