52825136

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 120

約数和(自身を含む): 131804064

約数和(自身を除く): 78978928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 71, 73, 91, 98, 104, 112, 142, 146, 182, 196, 208, 284, 292, 364, 392, 497, 511, 568, 584, 637, 728, 784, 923, 949, 994, 1022, 1136, 1168, 1274, 1456, 1846, 1898, 1988, 2044, 2548, 3479, 3577, 3692, 3796, 3976, 4088, 5096, 5183, 6461, 6643, 6958, 7154, 7384, 7592, 7952, 8176, 10192, 10366, 12922, 13286, 13916, 14308, 14768, 15184, 20732, 25844, 26572, 27832, 28616, 36281, 41464, 45227, 46501, 51688, 53144, 55664, 57232, 67379, 72562, 82928, 90454, 93002, 103376, 106288, 134758, 145124, 180908, 186004, 253967, 269516, 290248, 361816, 372008, 471653, 507934, 539032, 580496, 723632, 744016, 943306, 1015868, 1078064, 1886612, 2031736, 3301571, 3773224, 4063472, 6603142, 7546448, 13206284, 26412568, 52825136]

約数ペア:

[(1, 52825136), (2, 26412568), (4, 13206284), (7, 7546448), (8, 6603142), (13, 4063472), (14, 3773224), (16, 3301571), (26, 2031736), (28, 1886612), (49, 1078064), (52, 1015868), (56, 943306), (71, 744016), (73, 723632), (91, 580496), (98, 539032), (104, 507934), (112, 471653), (142, 372008), (146, 361816), (182, 290248), (196, 269516), (208, 253967), (284, 186004), (292, 180908), (364, 145124), (392, 134758), (497, 106288), (511, 103376), (568, 93002), (584, 90454), (637, 82928), (728, 72562), (784, 67379), (923, 57232), (949, 55664), (994, 53144), (1022, 51688), (1136, 46501), (1168, 45227), (1274, 41464), (1456, 36281), (1846, 28616), (1898, 27832), (1988, 26572), (2044, 25844), (2548, 20732), (3479, 15184), (3577, 14768), (3692, 14308), (3796, 13916), (3976, 13286), (4088, 12922), (5096, 10366), (5183, 10192), (6461, 8176), (6643, 7952), (6958, 7592), (7154, 7384)]