53395328

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2591}}^1$

素因数の和:2635

約数の個数: 64

約数和(自身を含む): 126904320

約数和(自身を除く): 73508992

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2591, 2944, 5152, 5182, 10304, 10364, 18137, 20608, 20728, 36274, 41456, 59593, 72548, 82912, 119186, 145096, 165824, 238372, 290192, 331648, 417151, 476744, 580384, 834302, 953488, 1160768, 1668604, 1906976, 2321536, 3337208, 3813952, 6674416, 7627904, 13348832, 26697664, 53395328]

約数ペア:

[(1, 53395328), (2, 26697664), (4, 13348832), (7, 7627904), (8, 6674416), (14, 3813952), (16, 3337208), (23, 2321536), (28, 1906976), (32, 1668604), (46, 1160768), (56, 953488), (64, 834302), (92, 580384), (112, 476744), (128, 417151), (161, 331648), (184, 290192), (224, 238372), (322, 165824), (368, 145096), (448, 119186), (644, 82912), (736, 72548), (896, 59593), (1288, 41456), (1472, 36274), (2576, 20728), (2591, 20608), (2944, 18137), (5152, 10364), (5182, 10304)]