51017728

素因数分解:

$2^{11}\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 105651000

約数和(自身を除く): 54633272

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 859, 928, 1024, 1718, 1856, 2048, 3436, 3712, 6872, 7424, 13744, 14848, 24911, 27488, 29696, 49822, 54976, 59392, 99644, 109952, 199288, 219904, 398576, 439808, 797152, 879616, 1594304, 1759232, 3188608, 6377216, 12754432, 25508864, 51017728]

約数ペア:

[(1, 51017728), (2, 25508864), (4, 12754432), (8, 6377216), (16, 3188608), (29, 1759232), (32, 1594304), (58, 879616), (64, 797152), (116, 439808), (128, 398576), (232, 219904), (256, 199288), (464, 109952), (512, 99644), (859, 59392), (928, 54976), (1024, 49822), (1718, 29696), (1856, 27488), (2048, 24911), (3436, 14848), (3712, 13744), (6872, 7424)]