51099246

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 144

約数和(自身を含む): 137928960

約数和(自身を除く): 86829714

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 19, 22, 33, 34, 38, 47, 51, 57, 66, 94, 99, 102, 114, 141, 153, 171, 187, 198, 209, 282, 289, 306, 323, 342, 374, 418, 423, 517, 561, 578, 627, 646, 799, 846, 867, 893, 969, 1034, 1122, 1254, 1551, 1598, 1683, 1734, 1786, 1881, 1938, 2397, 2601, 2679, 2907, 3102, 3179, 3366, 3553, 3762, 4653, 4794, 5202, 5358, 5491, 5814, 6358, 7106, 7191, 8037, 8789, 9306, 9537, 9823, 10659, 10982, 13583, 14382, 15181, 16074, 16473, 17578, 19074, 19646, 21318, 26367, 27166, 28611, 29469, 30362, 31977, 32946, 40749, 45543, 49419, 52734, 57222, 58938, 60401, 63954, 79101, 81498, 88407, 91086, 98838, 120802, 122247, 136629, 149413, 158202, 166991, 176814, 181203, 244494, 258077, 273258, 298826, 333982, 362406, 448239, 500973, 516154, 543609, 774231, 896478, 1001946, 1087218, 1344717, 1502919, 1548462, 2322693, 2689434, 2838847, 3005838, 4645386, 5677694, 8516541, 17033082, 25549623, 51099246]

約数ペア:

[(1, 51099246), (2, 25549623), (3, 17033082), (6, 8516541), (9, 5677694), (11, 4645386), (17, 3005838), (18, 2838847), (19, 2689434), (22, 2322693), (33, 1548462), (34, 1502919), (38, 1344717), (47, 1087218), (51, 1001946), (57, 896478), (66, 774231), (94, 543609), (99, 516154), (102, 500973), (114, 448239), (141, 362406), (153, 333982), (171, 298826), (187, 273258), (198, 258077), (209, 244494), (282, 181203), (289, 176814), (306, 166991), (323, 158202), (342, 149413), (374, 136629), (418, 122247), (423, 120802), (517, 98838), (561, 91086), (578, 88407), (627, 81498), (646, 79101), (799, 63954), (846, 60401), (867, 58938), (893, 57222), (969, 52734), (1034, 49419), (1122, 45543), (1254, 40749), (1551, 32946), (1598, 31977), (1683, 30362), (1734, 29469), (1786, 28611), (1881, 27166), (1938, 26367), (2397, 21318), (2601, 19646), (2679, 19074), (2907, 17578), (3102, 16473), (3179, 16074), (3366, 15181), (3553, 14382), (3762, 13583), (4653, 10982), (4794, 10659), (5202, 9823), (5358, 9537), (5491, 9306), (5814, 8789), (6358, 8037), (7106, 7191)]