54882212

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 122623872

約数和(自身を除く): 67741660

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 121, 154, 167, 194, 242, 308, 334, 388, 484, 668, 679, 847, 1067, 1169, 1358, 1694, 1837, 2134, 2338, 2716, 3388, 3674, 4268, 4676, 7348, 7469, 11737, 12859, 14938, 16199, 20207, 23474, 25718, 29876, 32398, 40414, 46948, 51436, 64796, 80828, 82159, 113393, 141449, 164318, 178189, 226786, 282898, 328636, 356378, 453572, 565796, 712756, 1247323, 1960079, 2494646, 3920158, 4989292, 7840316, 13720553, 27441106, 54882212]

約数ペア:

[(1, 54882212), (2, 27441106), (4, 13720553), (7, 7840316), (11, 4989292), (14, 3920158), (22, 2494646), (28, 1960079), (44, 1247323), (77, 712756), (97, 565796), (121, 453572), (154, 356378), (167, 328636), (194, 282898), (242, 226786), (308, 178189), (334, 164318), (388, 141449), (484, 113393), (668, 82159), (679, 80828), (847, 64796), (1067, 51436), (1169, 46948), (1358, 40414), (1694, 32398), (1837, 29876), (2134, 25718), (2338, 23474), (2716, 20207), (3388, 16199), (3674, 14938), (4268, 12859), (4676, 11737), (7348, 7469)]