57085184

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1055

約数の個数: 72

約数和(自身を含む): 130059720

約数和(自身を除く): 72974536

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 544, 832, 884, 1009, 1088, 1664, 1768, 2018, 2176, 3328, 3536, 4036, 4352, 7072, 8072, 13117, 14144, 16144, 17153, 26234, 28288, 32288, 34306, 52468, 56576, 64576, 68612, 104936, 129152, 137224, 209872, 222989, 258304, 274448, 419744, 445978, 548896, 839488, 891956, 1097792, 1678976, 1783912, 2195584, 3357952, 3567824, 4391168, 7135648, 14271296, 28542592, 57085184]

約数ペア:

[(1, 57085184), (2, 28542592), (4, 14271296), (8, 7135648), (13, 4391168), (16, 3567824), (17, 3357952), (26, 2195584), (32, 1783912), (34, 1678976), (52, 1097792), (64, 891956), (68, 839488), (104, 548896), (128, 445978), (136, 419744), (208, 274448), (221, 258304), (256, 222989), (272, 209872), (416, 137224), (442, 129152), (544, 104936), (832, 68612), (884, 64576), (1009, 56576), (1088, 52468), (1664, 34306), (1768, 32288), (2018, 28288), (2176, 26234), (3328, 17153), (3536, 16144), (4036, 14144), (4352, 13117), (7072, 8072)]