53632768

素因数分解:

$2^8\times 7^1\times {\mathrm{173}}^2$

素因数の和:369

約数の個数: 54

約数和(自身を含む): 123061064

約数和(自身を除く): 69428296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 173, 224, 256, 346, 448, 692, 896, 1211, 1384, 1792, 2422, 2768, 4844, 5536, 9688, 11072, 19376, 22144, 29929, 38752, 44288, 59858, 77504, 119716, 155008, 209503, 239432, 310016, 419006, 478864, 838012, 957728, 1676024, 1915456, 3352048, 3830912, 6704096, 7661824, 13408192, 26816384, 53632768]

約数ペア:

[(1, 53632768), (2, 26816384), (4, 13408192), (7, 7661824), (8, 6704096), (14, 3830912), (16, 3352048), (28, 1915456), (32, 1676024), (56, 957728), (64, 838012), (112, 478864), (128, 419006), (173, 310016), (224, 239432), (256, 209503), (346, 155008), (448, 119716), (692, 77504), (896, 59858), (1211, 44288), (1384, 38752), (1792, 29929), (2422, 22144), (2768, 19376), (4844, 11072), (5536, 9688)]