49054005

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1$

素因数の和:70

約数の個数: 160

約数和(自身を含む): 119040768

約数和(自身を除く): 69986763

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 27, 33, 35, 39, 45, 55, 63, 65, 77, 81, 91, 99, 105, 117, 121, 135, 143, 165, 189, 195, 231, 273, 297, 315, 351, 363, 385, 405, 429, 455, 495, 567, 585, 605, 693, 715, 819, 847, 891, 945, 1001, 1053, 1089, 1155, 1287, 1331, 1365, 1485, 1573, 1755, 1815, 2079, 2145, 2457, 2541, 2835, 3003, 3267, 3465, 3861, 3993, 4095, 4235, 4455, 4719, 5005, 5265, 5445, 6237, 6435, 6655, 7371, 7623, 7865, 9009, 9317, 9801, 10395, 11011, 11583, 11979, 12285, 12705, 14157, 15015, 16335, 17303, 19305, 19965, 22869, 23595, 27027, 27951, 31185, 33033, 35937, 36855, 38115, 42471, 45045, 46585, 49005, 51909, 55055, 57915, 59895, 68607, 70785, 81081, 83853, 86515, 99099, 107811, 114345, 121121, 127413, 135135, 139755, 155727, 165165, 179685, 212355, 251559, 259545, 297297, 343035, 363363, 405405, 419265, 467181, 495495, 539055, 605605, 637065, 754677, 778635, 891891, 1090089, 1257795, 1401543, 1486485, 1816815, 2335905, 3270267, 3773385, 4459455, 5450445, 7007715, 9810801, 16351335, 49054005]

約数ペア:

[(1, 49054005), (3, 16351335), (5, 9810801), (7, 7007715), (9, 5450445), (11, 4459455), (13, 3773385), (15, 3270267), (21, 2335905), (27, 1816815), (33, 1486485), (35, 1401543), (39, 1257795), (45, 1090089), (55, 891891), (63, 778635), (65, 754677), (77, 637065), (81, 605605), (91, 539055), (99, 495495), (105, 467181), (117, 419265), (121, 405405), (135, 363363), (143, 343035), (165, 297297), (189, 259545), (195, 251559), (231, 212355), (273, 179685), (297, 165165), (315, 155727), (351, 139755), (363, 135135), (385, 127413), (405, 121121), (429, 114345), (455, 107811), (495, 99099), (567, 86515), (585, 83853), (605, 81081), (693, 70785), (715, 68607), (819, 59895), (847, 57915), (891, 55055), (945, 51909), (1001, 49005), (1053, 46585), (1089, 45045), (1155, 42471), (1287, 38115), (1331, 36855), (1365, 35937), (1485, 33033), (1573, 31185), (1755, 27951), (1815, 27027), (2079, 23595), (2145, 22869), (2457, 19965), (2541, 19305), (2835, 17303), (3003, 16335), (3267, 15015), (3465, 14157), (3861, 12705), (3993, 12285), (4095, 11979), (4235, 11583), (4455, 11011), (4719, 10395), (5005, 9801), (5265, 9317), (5445, 9009), (6237, 7865), (6435, 7623), (6655, 7371)]