51081224

素因数分解:

$2^3\times {\mathrm{2503}}^1\times {\mathrm{2551}}^1$

素因数の和:5060

約数の個数: 16

約数和(自身を含む): 95853120

約数和(自身を除く): 44771896

約数列:

[1, 2, 4, 8, 2503, 2551, 5006, 5102, 10012, 10204, 20024, 20408, 6385153, 12770306, 25540612, 51081224]

約数ペア:

[(1, 51081224), (2, 25540612), (4, 12770306), (8, 6385153), (2503, 20408), (2551, 20024), (5006, 10204), (5102, 10012)]