54715248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 193130496

約数和(自身を除く): 138415248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 34, 36, 42, 48, 51, 56, 62, 63, 68, 72, 84, 93, 102, 103, 112, 119, 124, 126, 136, 144, 153, 168, 186, 204, 206, 217, 238, 248, 252, 272, 279, 306, 309, 336, 357, 372, 408, 412, 434, 476, 496, 504, 527, 558, 612, 618, 651, 714, 721, 744, 816, 824, 868, 927, 952, 1008, 1054, 1071, 1116, 1224, 1236, 1302, 1428, 1442, 1488, 1581, 1648, 1736, 1751, 1854, 1904, 1953, 2108, 2142, 2163, 2232, 2448, 2472, 2604, 2856, 2884, 3162, 3193, 3472, 3502, 3689, 3708, 3906, 4216, 4284, 4326, 4464, 4743, 4944, 5208, 5253, 5712, 5768, 6324, 6386, 6489, 7004, 7378, 7416, 7812, 8432, 8568, 8652, 9486, 9579, 10416, 10506, 11067, 11536, 12257, 12648, 12772, 12978, 14008, 14756, 14832, 15624, 15759, 17136, 17304, 18972, 19158, 21012, 22134, 22351, 24514, 25296, 25544, 25956, 28016, 28737, 29512, 31248, 31518, 33201, 34608, 36771, 37944, 38316, 42024, 44268, 44702, 49028, 51088, 51912, 54281, 57474, 59024, 63036, 66402, 67053, 73542, 75888, 76632, 84048, 88536, 89404, 98056, 103824, 108562, 110313, 114948, 126072, 132804, 134106, 147084, 153264, 162843, 177072, 178808, 196112, 201159, 217124, 220626, 229896, 252144, 265608, 268212, 294168, 325686, 357616, 379967, 402318, 434248, 441252, 459792, 488529, 531216, 536424, 588336, 651372, 759934, 804636, 868496, 882504, 977058, 1072848, 1139901, 1302744, 1519868, 1609272, 1765008, 1954116, 2279802, 2605488, 3039736, 3218544, 3419703, 3908232, 4559604, 6079472, 6839406, 7816464, 9119208, 13678812, 18238416, 27357624, 54715248]

約数ペア:

[(1, 54715248), (2, 27357624), (3, 18238416), (4, 13678812), (6, 9119208), (7, 7816464), (8, 6839406), (9, 6079472), (12, 4559604), (14, 3908232), (16, 3419703), (17, 3218544), (18, 3039736), (21, 2605488), (24, 2279802), (28, 1954116), (31, 1765008), (34, 1609272), (36, 1519868), (42, 1302744), (48, 1139901), (51, 1072848), (56, 977058), (62, 882504), (63, 868496), (68, 804636), (72, 759934), (84, 651372), (93, 588336), (102, 536424), (103, 531216), (112, 488529), (119, 459792), (124, 441252), (126, 434248), (136, 402318), (144, 379967), (153, 357616), (168, 325686), (186, 294168), (204, 268212), (206, 265608), (217, 252144), (238, 229896), (248, 220626), (252, 217124), (272, 201159), (279, 196112), (306, 178808), (309, 177072), (336, 162843), (357, 153264), (372, 147084), (408, 134106), (412, 132804), (434, 126072), (476, 114948), (496, 110313), (504, 108562), (527, 103824), (558, 98056), (612, 89404), (618, 88536), (651, 84048), (714, 76632), (721, 75888), (744, 73542), (816, 67053), (824, 66402), (868, 63036), (927, 59024), (952, 57474), (1008, 54281), (1054, 51912), (1071, 51088), (1116, 49028), (1224, 44702), (1236, 44268), (1302, 42024), (1428, 38316), (1442, 37944), (1488, 36771), (1581, 34608), (1648, 33201), (1736, 31518), (1751, 31248), (1854, 29512), (1904, 28737), (1953, 28016), (2108, 25956), (2142, 25544), (2163, 25296), (2232, 24514), (2448, 22351), (2472, 22134), (2604, 21012), (2856, 19158), (2884, 18972), (3162, 17304), (3193, 17136), (3472, 15759), (3502, 15624), (3689, 14832), (3708, 14756), (3906, 14008), (4216, 12978), (4284, 12772), (4326, 12648), (4464, 12257), (4743, 11536), (4944, 11067), (5208, 10506), (5253, 10416), (5712, 9579), (5768, 9486), (6324, 8652), (6386, 8568), (6489, 8432), (7004, 7812), (7378, 7416)]