25186304

素因数分解:

$2^{12}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 104

約数和(自身を含む): 60547872

約数和(自身を除く): 35361568

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 43, 44, 52, 64, 86, 88, 104, 128, 143, 172, 176, 208, 256, 286, 344, 352, 416, 473, 512, 559, 572, 688, 704, 832, 946, 1024, 1118, 1144, 1376, 1408, 1664, 1892, 2048, 2236, 2288, 2752, 2816, 3328, 3784, 4096, 4472, 4576, 5504, 5632, 6149, 6656, 7568, 8944, 9152, 11008, 11264, 12298, 13312, 15136, 17888, 18304, 22016, 22528, 24596, 26624, 30272, 35776, 36608, 44032, 45056, 49192, 53248, 60544, 71552, 73216, 88064, 98384, 121088, 143104, 146432, 176128, 196768, 242176, 286208, 292864, 393536, 484352, 572416, 585728, 787072, 968704, 1144832, 1574144, 1937408, 2289664, 3148288, 6296576, 12593152, 25186304]

約数ペア:

[(1, 25186304), (2, 12593152), (4, 6296576), (8, 3148288), (11, 2289664), (13, 1937408), (16, 1574144), (22, 1144832), (26, 968704), (32, 787072), (43, 585728), (44, 572416), (52, 484352), (64, 393536), (86, 292864), (88, 286208), (104, 242176), (128, 196768), (143, 176128), (172, 146432), (176, 143104), (208, 121088), (256, 98384), (286, 88064), (344, 73216), (352, 71552), (416, 60544), (473, 53248), (512, 49192), (559, 45056), (572, 44032), (688, 36608), (704, 35776), (832, 30272), (946, 26624), (1024, 24596), (1118, 22528), (1144, 22016), (1376, 18304), (1408, 17888), (1664, 15136), (1892, 13312), (2048, 12298), (2236, 11264), (2288, 11008), (2752, 9152), (2816, 8944), (3328, 7568), (3784, 6656), (4096, 6149), (4472, 5632), (4576, 5504)]