47250784

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2971}}^1$

素因数の和:3059

約数の個数: 48

約数和(自身を含む): 107847936

約数和(自身を除く): 60597152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 2971, 3976, 5942, 7952, 11884, 15904, 20797, 23768, 41594, 47536, 83188, 95072, 166376, 210941, 332752, 421882, 665504, 843764, 1476587, 1687528, 2953174, 3375056, 5906348, 6750112, 11812696, 23625392, 47250784]

約数ペア:

[(1, 47250784), (2, 23625392), (4, 11812696), (7, 6750112), (8, 5906348), (14, 3375056), (16, 2953174), (28, 1687528), (32, 1476587), (56, 843764), (71, 665504), (112, 421882), (142, 332752), (224, 210941), (284, 166376), (497, 95072), (568, 83188), (994, 47536), (1136, 41594), (1988, 23768), (2272, 20797), (2971, 15904), (3976, 11884), (5942, 7952)]