5237806

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 10054800

約数和(自身を除く): 4816994

約数列:

[1, 2, 7, 14, 19, 29, 38, 49, 58, 97, 98, 133, 194, 203, 266, 406, 551, 679, 931, 1102, 1358, 1421, 1843, 1862, 2813, 2842, 3686, 3857, 4753, 5626, 7714, 9506, 12901, 19691, 25802, 26999, 39382, 53447, 53998, 90307, 106894, 137837, 180614, 275674, 374129, 748258, 2618903, 5237806]

約数ペア:

[(1, 5237806), (2, 2618903), (7, 748258), (14, 374129), (19, 275674), (29, 180614), (38, 137837), (49, 106894), (58, 90307), (97, 53998), (98, 53447), (133, 39382), (194, 26999), (203, 25802), (266, 19691), (406, 12901), (551, 9506), (679, 7714), (931, 5626), (1102, 4753), (1358, 3857), (1421, 3686), (1843, 2842), (1862, 2813)]