54316185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:135

約数の個数: 128

約数和(自身を含む): 117669888

約数和(自身を除く): 63353703

約数列:

[1, 3, 5, 7, 11, 15, 21, 31, 33, 35, 37, 41, 55, 77, 93, 105, 111, 123, 155, 165, 185, 205, 217, 231, 259, 287, 341, 385, 407, 451, 465, 555, 615, 651, 777, 861, 1023, 1085, 1147, 1155, 1221, 1271, 1295, 1353, 1435, 1517, 1705, 2035, 2255, 2387, 2849, 3157, 3255, 3441, 3813, 3885, 4305, 4551, 5115, 5735, 6105, 6355, 6765, 7161, 7585, 8029, 8547, 8897, 9471, 10619, 11935, 12617, 13981, 14245, 15785, 16687, 17205, 19065, 22755, 24087, 26691, 31857, 35805, 37851, 40145, 41943, 42735, 44485, 47027, 47355, 50061, 53095, 63085, 69905, 83435, 88319, 97867, 116809, 120435, 133455, 141081, 159285, 189255, 209715, 235135, 250305, 264957, 293601, 329189, 350427, 441595, 489335, 517297, 584045, 705405, 987567, 1324785, 1468005, 1551891, 1645945, 1752135, 2586485, 3621079, 4937835, 7759455, 10863237, 18105395, 54316185]

約数ペア:

[(1, 54316185), (3, 18105395), (5, 10863237), (7, 7759455), (11, 4937835), (15, 3621079), (21, 2586485), (31, 1752135), (33, 1645945), (35, 1551891), (37, 1468005), (41, 1324785), (55, 987567), (77, 705405), (93, 584045), (105, 517297), (111, 489335), (123, 441595), (155, 350427), (165, 329189), (185, 293601), (205, 264957), (217, 250305), (231, 235135), (259, 209715), (287, 189255), (341, 159285), (385, 141081), (407, 133455), (451, 120435), (465, 116809), (555, 97867), (615, 88319), (651, 83435), (777, 69905), (861, 63085), (1023, 53095), (1085, 50061), (1147, 47355), (1155, 47027), (1221, 44485), (1271, 42735), (1295, 41943), (1353, 40145), (1435, 37851), (1517, 35805), (1705, 31857), (2035, 26691), (2255, 24087), (2387, 22755), (2849, 19065), (3157, 17205), (3255, 16687), (3441, 15785), (3813, 14245), (3885, 13981), (4305, 12617), (4551, 11935), (5115, 10619), (5735, 9471), (6105, 8897), (6355, 8547), (6765, 8029), (7161, 7585)]