54986976

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1065

約数の個数: 144

約数和(自身を含む): 180795888

約数和(自身を除く): 125808912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 612, 748, 792, 816, 1021, 1056, 1122, 1224, 1496, 1584, 1632, 1683, 2042, 2244, 2448, 2992, 3063, 3168, 3366, 4084, 4488, 4896, 5984, 6126, 6732, 8168, 8976, 9189, 11231, 12252, 13464, 16336, 17357, 17952, 18378, 22462, 24504, 26928, 32672, 33693, 34714, 36756, 44924, 49008, 52071, 53856, 67386, 69428, 73512, 89848, 98016, 101079, 104142, 134772, 138856, 147024, 156213, 179696, 190927, 202158, 208284, 269544, 277712, 294048, 312426, 359392, 381854, 404316, 416568, 539088, 555424, 572781, 624852, 763708, 808632, 833136, 1078176, 1145562, 1249704, 1527416, 1617264, 1666272, 1718343, 2291124, 2499408, 3054832, 3234528, 3436686, 4582248, 4998816, 6109664, 6873372, 9164496, 13746744, 18328992, 27493488, 54986976]

約数ペア:

[(1, 54986976), (2, 27493488), (3, 18328992), (4, 13746744), (6, 9164496), (8, 6873372), (9, 6109664), (11, 4998816), (12, 4582248), (16, 3436686), (17, 3234528), (18, 3054832), (22, 2499408), (24, 2291124), (32, 1718343), (33, 1666272), (34, 1617264), (36, 1527416), (44, 1249704), (48, 1145562), (51, 1078176), (66, 833136), (68, 808632), (72, 763708), (88, 624852), (96, 572781), (99, 555424), (102, 539088), (132, 416568), (136, 404316), (144, 381854), (153, 359392), (176, 312426), (187, 294048), (198, 277712), (204, 269544), (264, 208284), (272, 202158), (288, 190927), (306, 179696), (352, 156213), (374, 147024), (396, 138856), (408, 134772), (528, 104142), (544, 101079), (561, 98016), (612, 89848), (748, 73512), (792, 69428), (816, 67386), (1021, 53856), (1056, 52071), (1122, 49008), (1224, 44924), (1496, 36756), (1584, 34714), (1632, 33693), (1683, 32672), (2042, 26928), (2244, 24504), (2448, 22462), (2992, 18378), (3063, 17952), (3168, 17357), (3366, 16336), (4084, 13464), (4488, 12252), (4896, 11231), (5984, 9189), (6126, 8976), (6732, 8168)]