55809726

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 139426560

約数和(自身を除く): 83616834

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 97, 98, 103, 114, 133, 147, 194, 206, 266, 291, 294, 309, 399, 582, 618, 679, 721, 798, 931, 1358, 1442, 1843, 1862, 1957, 2037, 2163, 2793, 3686, 3914, 4074, 4326, 4753, 5047, 5529, 5586, 5871, 9506, 9991, 10094, 11058, 11742, 12901, 13699, 14259, 15141, 19982, 25802, 27398, 28518, 29973, 30282, 38703, 41097, 59946, 69937, 77406, 82194, 90307, 95893, 139874, 180614, 189829, 191786, 209811, 270921, 287679, 379658, 419622, 489559, 541842, 569487, 575358, 979118, 1138974, 1328803, 1468677, 2657606, 2937354, 3986409, 7972818, 9301621, 18603242, 27904863, 55809726]

約数ペア:

[(1, 55809726), (2, 27904863), (3, 18603242), (6, 9301621), (7, 7972818), (14, 3986409), (19, 2937354), (21, 2657606), (38, 1468677), (42, 1328803), (49, 1138974), (57, 979118), (97, 575358), (98, 569487), (103, 541842), (114, 489559), (133, 419622), (147, 379658), (194, 287679), (206, 270921), (266, 209811), (291, 191786), (294, 189829), (309, 180614), (399, 139874), (582, 95893), (618, 90307), (679, 82194), (721, 77406), (798, 69937), (931, 59946), (1358, 41097), (1442, 38703), (1843, 30282), (1862, 29973), (1957, 28518), (2037, 27398), (2163, 25802), (2793, 19982), (3686, 15141), (3914, 14259), (4074, 13699), (4326, 12901), (4753, 11742), (5047, 11058), (5529, 10094), (5586, 9991), (5871, 9506)]