53055744

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 164828160

約数和(自身を除く): 111772416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 139, 142, 168, 192, 213, 224, 256, 278, 284, 336, 384, 417, 426, 448, 497, 556, 568, 672, 768, 834, 852, 896, 973, 994, 1112, 1136, 1344, 1491, 1668, 1704, 1792, 1946, 1988, 2224, 2272, 2688, 2919, 2982, 3336, 3408, 3892, 3976, 4448, 4544, 5376, 5838, 5964, 6672, 6816, 7784, 7952, 8896, 9088, 9869, 11676, 11928, 13344, 13632, 15568, 15904, 17792, 18176, 19738, 23352, 23856, 26688, 27264, 29607, 31136, 31808, 35584, 39476, 46704, 47712, 53376, 54528, 59214, 62272, 63616, 69083, 78952, 93408, 95424, 106752, 118428, 124544, 127232, 138166, 157904, 186816, 190848, 207249, 236856, 249088, 276332, 315808, 373632, 381696, 414498, 473712, 552664, 631616, 747264, 828996, 947424, 1105328, 1263232, 1657992, 1894848, 2210656, 2526464, 3315984, 3789696, 4421312, 6631968, 7579392, 8842624, 13263936, 17685248, 26527872, 53055744]

約数ペア:

[(1, 53055744), (2, 26527872), (3, 17685248), (4, 13263936), (6, 8842624), (7, 7579392), (8, 6631968), (12, 4421312), (14, 3789696), (16, 3315984), (21, 2526464), (24, 2210656), (28, 1894848), (32, 1657992), (42, 1263232), (48, 1105328), (56, 947424), (64, 828996), (71, 747264), (84, 631616), (96, 552664), (112, 473712), (128, 414498), (139, 381696), (142, 373632), (168, 315808), (192, 276332), (213, 249088), (224, 236856), (256, 207249), (278, 190848), (284, 186816), (336, 157904), (384, 138166), (417, 127232), (426, 124544), (448, 118428), (497, 106752), (556, 95424), (568, 93408), (672, 78952), (768, 69083), (834, 63616), (852, 62272), (896, 59214), (973, 54528), (994, 53376), (1112, 47712), (1136, 46704), (1344, 39476), (1491, 35584), (1668, 31808), (1704, 31136), (1792, 29607), (1946, 27264), (1988, 26688), (2224, 23856), (2272, 23352), (2688, 19738), (2919, 18176), (2982, 17792), (3336, 15904), (3408, 15568), (3892, 13632), (3976, 13344), (4448, 11928), (4544, 11676), (5376, 9869), (5838, 9088), (5964, 8896), (6672, 7952), (6816, 7784)]