52480584

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 162723600

約数和(自身を除く): 110243016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 169, 171, 227, 228, 234, 247, 312, 338, 342, 454, 456, 468, 494, 507, 676, 681, 684, 741, 908, 936, 988, 1014, 1352, 1362, 1368, 1482, 1521, 1816, 1976, 2028, 2043, 2223, 2724, 2951, 2964, 3042, 3211, 4056, 4086, 4313, 4446, 5448, 5902, 5928, 6084, 6422, 8172, 8626, 8853, 8892, 9633, 11804, 12168, 12844, 12939, 16344, 17252, 17706, 17784, 19266, 23608, 25688, 25878, 26559, 28899, 34504, 35412, 38363, 38532, 38817, 51756, 53118, 56069, 57798, 70824, 76726, 77064, 77634, 103512, 106236, 112138, 115089, 115596, 153452, 155268, 168207, 212472, 224276, 230178, 231192, 306904, 310536, 336414, 345267, 448552, 460356, 504621, 672828, 690534, 728897, 920712, 1009242, 1345656, 1381068, 1457794, 2018484, 2186691, 2762136, 2915588, 4036968, 4373382, 5831176, 6560073, 8746764, 13120146, 17493528, 26240292, 52480584]

約数ペア:

[(1, 52480584), (2, 26240292), (3, 17493528), (4, 13120146), (6, 8746764), (8, 6560073), (9, 5831176), (12, 4373382), (13, 4036968), (18, 2915588), (19, 2762136), (24, 2186691), (26, 2018484), (36, 1457794), (38, 1381068), (39, 1345656), (52, 1009242), (57, 920712), (72, 728897), (76, 690534), (78, 672828), (104, 504621), (114, 460356), (117, 448552), (152, 345267), (156, 336414), (169, 310536), (171, 306904), (227, 231192), (228, 230178), (234, 224276), (247, 212472), (312, 168207), (338, 155268), (342, 153452), (454, 115596), (456, 115089), (468, 112138), (494, 106236), (507, 103512), (676, 77634), (681, 77064), (684, 76726), (741, 70824), (908, 57798), (936, 56069), (988, 53118), (1014, 51756), (1352, 38817), (1362, 38532), (1368, 38363), (1482, 35412), (1521, 34504), (1816, 28899), (1976, 26559), (2028, 25878), (2043, 25688), (2223, 23608), (2724, 19266), (2951, 17784), (2964, 17706), (3042, 17252), (3211, 16344), (4056, 12939), (4086, 12844), (4313, 12168), (4446, 11804), (5448, 9633), (5902, 8892), (5928, 8853), (6084, 8626), (6422, 8172)]