55707912

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:437

約数の個数: 160

約数和(自身を含む): 178378200

約数和(自身を除く): 122670288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 153, 156, 162, 204, 216, 221, 234, 306, 312, 324, 351, 389, 408, 442, 459, 468, 612, 648, 663, 702, 778, 884, 918, 936, 1053, 1167, 1224, 1326, 1377, 1404, 1556, 1768, 1836, 1989, 2106, 2334, 2652, 2754, 2808, 3112, 3501, 3672, 3978, 4212, 4668, 5057, 5304, 5508, 5967, 6613, 7002, 7956, 8424, 9336, 10114, 10503, 11016, 11934, 13226, 14004, 15171, 15912, 17901, 19839, 20228, 21006, 23868, 26452, 28008, 30342, 31509, 35802, 39678, 40456, 42012, 45513, 47736, 52904, 59517, 60684, 63018, 71604, 79356, 84024, 85969, 91026, 119034, 121368, 126036, 136539, 143208, 158712, 171938, 178551, 182052, 238068, 252072, 257907, 273078, 343876, 357102, 364104, 409617, 476136, 515814, 535653, 546156, 687752, 714204, 773721, 819234, 1031628, 1071306, 1092312, 1428408, 1547442, 1638468, 2063256, 2142612, 2321163, 3094884, 3276936, 4285224, 4642326, 6189768, 6963489, 9284652, 13926978, 18569304, 27853956, 55707912]

約数ペア:

[(1, 55707912), (2, 27853956), (3, 18569304), (4, 13926978), (6, 9284652), (8, 6963489), (9, 6189768), (12, 4642326), (13, 4285224), (17, 3276936), (18, 3094884), (24, 2321163), (26, 2142612), (27, 2063256), (34, 1638468), (36, 1547442), (39, 1428408), (51, 1092312), (52, 1071306), (54, 1031628), (68, 819234), (72, 773721), (78, 714204), (81, 687752), (102, 546156), (104, 535653), (108, 515814), (117, 476136), (136, 409617), (153, 364104), (156, 357102), (162, 343876), (204, 273078), (216, 257907), (221, 252072), (234, 238068), (306, 182052), (312, 178551), (324, 171938), (351, 158712), (389, 143208), (408, 136539), (442, 126036), (459, 121368), (468, 119034), (612, 91026), (648, 85969), (663, 84024), (702, 79356), (778, 71604), (884, 63018), (918, 60684), (936, 59517), (1053, 52904), (1167, 47736), (1224, 45513), (1326, 42012), (1377, 40456), (1404, 39678), (1556, 35802), (1768, 31509), (1836, 30342), (1989, 28008), (2106, 26452), (2334, 23868), (2652, 21006), (2754, 20228), (2808, 19839), (3112, 17901), (3501, 15912), (3672, 15171), (3978, 14004), (4212, 13226), (4668, 11934), (5057, 11016), (5304, 10503), (5508, 10114), (5967, 9336), (6613, 8424), (7002, 7956)]