51157244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{11831}}^1$

素因数の和:11905

約数の個数: 24

約数和(自身を含む): 95413248

約数和(自身を除く): 44256004

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 11831, 23662, 47324, 272113, 544226, 556057, 1088452, 1112114, 2224228, 12789311, 25578622, 51157244]

約数ペア:

[(1, 51157244), (2, 25578622), (4, 12789311), (23, 2224228), (46, 1112114), (47, 1088452), (92, 556057), (94, 544226), (188, 272113), (1081, 47324), (2162, 23662), (4324, 11831)]