55727712

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 169827840

約数和(自身を除く): 114100128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 47, 48, 69, 72, 92, 94, 96, 138, 141, 144, 179, 184, 188, 207, 276, 282, 288, 358, 368, 376, 414, 423, 537, 552, 564, 716, 736, 752, 828, 846, 1074, 1081, 1104, 1128, 1432, 1504, 1611, 1656, 1692, 2148, 2162, 2208, 2256, 2864, 3222, 3243, 3312, 3384, 4117, 4296, 4324, 4512, 5728, 6444, 6486, 6624, 6768, 8234, 8413, 8592, 8648, 9729, 12351, 12888, 12972, 13536, 16468, 16826, 17184, 17296, 19458, 24702, 25239, 25776, 25944, 32936, 33652, 34592, 37053, 38916, 49404, 50478, 51552, 51888, 65872, 67304, 74106, 75717, 77832, 98808, 100956, 103776, 131744, 134608, 148212, 151434, 155664, 193499, 197616, 201912, 269216, 296424, 302868, 311328, 386998, 395232, 403824, 580497, 592848, 605736, 773996, 807648, 1160994, 1185696, 1211472, 1547992, 1741491, 2321988, 2422944, 3095984, 3482982, 4643976, 6191968, 6965964, 9287952, 13931928, 18575904, 27863856, 55727712]

約数ペア:

[(1, 55727712), (2, 27863856), (3, 18575904), (4, 13931928), (6, 9287952), (8, 6965964), (9, 6191968), (12, 4643976), (16, 3482982), (18, 3095984), (23, 2422944), (24, 2321988), (32, 1741491), (36, 1547992), (46, 1211472), (47, 1185696), (48, 1160994), (69, 807648), (72, 773996), (92, 605736), (94, 592848), (96, 580497), (138, 403824), (141, 395232), (144, 386998), (179, 311328), (184, 302868), (188, 296424), (207, 269216), (276, 201912), (282, 197616), (288, 193499), (358, 155664), (368, 151434), (376, 148212), (414, 134608), (423, 131744), (537, 103776), (552, 100956), (564, 98808), (716, 77832), (736, 75717), (752, 74106), (828, 67304), (846, 65872), (1074, 51888), (1081, 51552), (1104, 50478), (1128, 49404), (1432, 38916), (1504, 37053), (1611, 34592), (1656, 33652), (1692, 32936), (2148, 25944), (2162, 25776), (2208, 25239), (2256, 24702), (2864, 19458), (3222, 17296), (3243, 17184), (3312, 16826), (3384, 16468), (4117, 13536), (4296, 12972), (4324, 12888), (4512, 12351), (5728, 9729), (6444, 8648), (6486, 8592), (6624, 8413), (6768, 8234)]