50878976

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{2311}}^1$

素因数の和:2372

約数の個数: 40

約数和(自身を含む): 104067744

約数和(自身を除く): 53188768

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2311, 2752, 4622, 5504, 9244, 11008, 18488, 22016, 36976, 73952, 99373, 147904, 198746, 295808, 397492, 591616, 794984, 1183232, 1589968, 3179936, 6359872, 12719744, 25439488, 50878976]

約数ペア:

[(1, 50878976), (2, 25439488), (4, 12719744), (8, 6359872), (16, 3179936), (32, 1589968), (43, 1183232), (64, 794984), (86, 591616), (128, 397492), (172, 295808), (256, 198746), (344, 147904), (512, 99373), (688, 73952), (1376, 36976), (2311, 22016), (2752, 18488), (4622, 11008), (5504, 9244)]