52763408

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1447}}^1$

素因数の和:1551

約数の個数: 40

約数和(自身を含む): 106653888

約数和(自身を除く): 53890480

約数列:

[1, 2, 4, 8, 16, 43, 53, 86, 106, 172, 212, 344, 424, 688, 848, 1447, 2279, 2894, 4558, 5788, 9116, 11576, 18232, 23152, 36464, 62221, 76691, 124442, 153382, 248884, 306764, 497768, 613528, 995536, 1227056, 3297713, 6595426, 13190852, 26381704, 52763408]

約数ペア:

[(1, 52763408), (2, 26381704), (4, 13190852), (8, 6595426), (16, 3297713), (43, 1227056), (53, 995536), (86, 613528), (106, 497768), (172, 306764), (212, 248884), (344, 153382), (424, 124442), (688, 76691), (848, 62221), (1447, 36464), (2279, 23152), (2894, 18232), (4558, 11576), (5788, 9116)]