49251328

素因数分解:

$2^{10}\times 7^1\times {\mathrm{6871}}^1$

素因数の和:6898

約数の個数: 44

約数和(自身を含む): 112535872

約数和(自身を除く): 63284544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 6871, 7168, 13742, 27484, 48097, 54968, 96194, 109936, 192388, 219872, 384776, 439744, 769552, 879488, 1539104, 1758976, 3078208, 3517952, 6156416, 7035904, 12312832, 24625664, 49251328]

約数ペア:

[(1, 49251328), (2, 24625664), (4, 12312832), (7, 7035904), (8, 6156416), (14, 3517952), (16, 3078208), (28, 1758976), (32, 1539104), (56, 879488), (64, 769552), (112, 439744), (128, 384776), (224, 219872), (256, 192388), (448, 109936), (512, 96194), (896, 54968), (1024, 48097), (1792, 27484), (3584, 13742), (6871, 7168)]