53656576

素因数分解:

$2^{10}\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:940

約数の個数: 44

約数和(自身を含む): 109146040

約数和(自身を除く): 55489464

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 859, 976, 1024, 1718, 1952, 3436, 3904, 6872, 7808, 13744, 15616, 27488, 31232, 52399, 54976, 62464, 104798, 109952, 209596, 219904, 419192, 439808, 838384, 879616, 1676768, 3353536, 6707072, 13414144, 26828288, 53656576]

約数ペア:

[(1, 53656576), (2, 26828288), (4, 13414144), (8, 6707072), (16, 3353536), (32, 1676768), (61, 879616), (64, 838384), (122, 439808), (128, 419192), (244, 219904), (256, 209596), (488, 109952), (512, 104798), (859, 62464), (976, 54976), (1024, 52399), (1718, 31232), (1952, 27488), (3436, 15616), (3904, 13744), (6872, 7808)]