54821088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:477

約数の個数: 144

約数和(自身を含む): 181149696

約数和(自身を除く): 126328608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 336, 383, 426, 497, 504, 568, 639, 672, 766, 852, 994, 1008, 1136, 1149, 1278, 1491, 1532, 1704, 1988, 2016, 2272, 2298, 2556, 2681, 2982, 3064, 3408, 3447, 3976, 4473, 4596, 5112, 5362, 5964, 6128, 6816, 6894, 7952, 8043, 8946, 9192, 10224, 10724, 11928, 12256, 13788, 15904, 16086, 17892, 18384, 20448, 21448, 23856, 24129, 27193, 27576, 32172, 35784, 36768, 42896, 47712, 48258, 54386, 55152, 64344, 71568, 81579, 85792, 96516, 108772, 110304, 128688, 143136, 163158, 190351, 193032, 217544, 244737, 257376, 326316, 380702, 386064, 435088, 489474, 571053, 652632, 761404, 772128, 870176, 978948, 1142106, 1305264, 1522808, 1713159, 1957896, 2284212, 2610528, 3045616, 3426318, 3915792, 4568424, 6091232, 6852636, 7831584, 9136848, 13705272, 18273696, 27410544, 54821088]

約数ペア:

[(1, 54821088), (2, 27410544), (3, 18273696), (4, 13705272), (6, 9136848), (7, 7831584), (8, 6852636), (9, 6091232), (12, 4568424), (14, 3915792), (16, 3426318), (18, 3045616), (21, 2610528), (24, 2284212), (28, 1957896), (32, 1713159), (36, 1522808), (42, 1305264), (48, 1142106), (56, 978948), (63, 870176), (71, 772128), (72, 761404), (84, 652632), (96, 571053), (112, 489474), (126, 435088), (142, 386064), (144, 380702), (168, 326316), (213, 257376), (224, 244737), (252, 217544), (284, 193032), (288, 190351), (336, 163158), (383, 143136), (426, 128688), (497, 110304), (504, 108772), (568, 96516), (639, 85792), (672, 81579), (766, 71568), (852, 64344), (994, 55152), (1008, 54386), (1136, 48258), (1149, 47712), (1278, 42896), (1491, 36768), (1532, 35784), (1704, 32172), (1988, 27576), (2016, 27193), (2272, 24129), (2298, 23856), (2556, 21448), (2681, 20448), (2982, 18384), (3064, 17892), (3408, 16086), (3447, 15904), (3976, 13788), (4473, 12256), (4596, 11928), (5112, 10724), (5362, 10224), (5964, 9192), (6128, 8946), (6816, 8043), (6894, 7952)]