53243008

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 133082460

約数和(自身を除く): 79839452

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 364, 392, 416, 448, 637, 653, 728, 784, 832, 896, 1274, 1306, 1456, 1568, 1664, 2548, 2612, 2912, 3136, 4571, 5096, 5224, 5824, 6272, 8489, 9142, 10192, 10448, 11648, 16978, 18284, 20384, 20896, 31997, 33956, 36568, 40768, 41792, 59423, 63994, 67912, 73136, 81536, 83584, 118846, 127988, 135824, 146272, 237692, 255976, 271648, 292544, 415961, 475384, 511952, 543296, 585088, 831922, 950768, 1023904, 1086592, 1663844, 1901536, 2047808, 3327688, 3803072, 4095616, 6655376, 7606144, 13310752, 26621504, 53243008]

約数ペア:

[(1, 53243008), (2, 26621504), (4, 13310752), (7, 7606144), (8, 6655376), (13, 4095616), (14, 3803072), (16, 3327688), (26, 2047808), (28, 1901536), (32, 1663844), (49, 1086592), (52, 1023904), (56, 950768), (64, 831922), (91, 585088), (98, 543296), (104, 511952), (112, 475384), (128, 415961), (182, 292544), (196, 271648), (208, 255976), (224, 237692), (364, 146272), (392, 135824), (416, 127988), (448, 118846), (637, 83584), (653, 81536), (728, 73136), (784, 67912), (832, 63994), (896, 59423), (1274, 41792), (1306, 40768), (1456, 36568), (1568, 33956), (1664, 31997), (2548, 20896), (2612, 20384), (2912, 18284), (3136, 16978), (4571, 11648), (5096, 10448), (5224, 10192), (5824, 9142), (6272, 8489)]