56177872

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2953}}^1$

素因数の和:3031

約数の個数: 40

約数和(自身を含む): 115383240

約数和(自身を除く): 59205368

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 2953, 4756, 5906, 9512, 11812, 19024, 23624, 47248, 85637, 121073, 171274, 242146, 342548, 484292, 685096, 968584, 1370192, 1937168, 3511117, 7022234, 14044468, 28088936, 56177872]

約数ペア:

[(1, 56177872), (2, 28088936), (4, 14044468), (8, 7022234), (16, 3511117), (29, 1937168), (41, 1370192), (58, 968584), (82, 685096), (116, 484292), (164, 342548), (232, 242146), (328, 171274), (464, 121073), (656, 85637), (1189, 47248), (2378, 23624), (2953, 19024), (4756, 11812), (5906, 9512)]