55824318

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 108

約数和(自身を含む): 142289784

約数和(自身を除く): 86465466

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 71, 99, 114, 121, 142, 171, 198, 209, 213, 242, 342, 361, 363, 418, 426, 627, 639, 722, 726, 781, 1083, 1089, 1254, 1278, 1349, 1562, 1881, 2166, 2178, 2299, 2343, 2698, 3249, 3762, 3971, 4047, 4598, 4686, 6498, 6897, 7029, 7942, 8094, 8591, 11913, 12141, 13794, 14058, 14839, 17182, 20691, 23826, 24282, 25631, 25773, 29678, 35739, 41382, 43681, 44517, 51262, 51546, 71478, 76893, 77319, 87362, 89034, 131043, 133551, 153786, 154638, 163229, 230679, 262086, 267102, 281941, 326458, 393129, 461358, 489687, 563882, 786258, 845823, 979374, 1469061, 1691646, 2537469, 2938122, 3101351, 5074938, 6202702, 9304053, 18608106, 27912159, 55824318]

約数ペア:

[(1, 55824318), (2, 27912159), (3, 18608106), (6, 9304053), (9, 6202702), (11, 5074938), (18, 3101351), (19, 2938122), (22, 2537469), (33, 1691646), (38, 1469061), (57, 979374), (66, 845823), (71, 786258), (99, 563882), (114, 489687), (121, 461358), (142, 393129), (171, 326458), (198, 281941), (209, 267102), (213, 262086), (242, 230679), (342, 163229), (361, 154638), (363, 153786), (418, 133551), (426, 131043), (627, 89034), (639, 87362), (722, 77319), (726, 76893), (781, 71478), (1083, 51546), (1089, 51262), (1254, 44517), (1278, 43681), (1349, 41382), (1562, 35739), (1881, 29678), (2166, 25773), (2178, 25631), (2299, 24282), (2343, 23826), (2698, 20691), (3249, 17182), (3762, 14839), (3971, 14058), (4047, 13794), (4598, 12141), (4686, 11913), (6498, 8591), (6897, 8094), (7029, 7942)]