25486944

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 85349376

約数和(自身を除く): 59862432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 32, 34, 42, 46, 48, 51, 56, 68, 69, 84, 92, 96, 97, 102, 112, 119, 136, 138, 161, 168, 184, 194, 204, 224, 238, 272, 276, 291, 322, 336, 357, 368, 388, 391, 408, 476, 483, 544, 552, 582, 644, 672, 679, 714, 736, 776, 782, 816, 952, 966, 1104, 1164, 1173, 1288, 1358, 1428, 1552, 1564, 1632, 1649, 1904, 1932, 2037, 2208, 2231, 2328, 2346, 2576, 2716, 2737, 2856, 3104, 3128, 3298, 3808, 3864, 4074, 4462, 4656, 4692, 4947, 5152, 5432, 5474, 5712, 6256, 6596, 6693, 7728, 8148, 8211, 8924, 9312, 9384, 9894, 10864, 10948, 11424, 11543, 12512, 13192, 13386, 15456, 15617, 16296, 16422, 17848, 18768, 19788, 21728, 21896, 23086, 26384, 26772, 31234, 32592, 32844, 34629, 35696, 37536, 37927, 39576, 43792, 46172, 46851, 52768, 53544, 62468, 65184, 65688, 69258, 71392, 75854, 79152, 87584, 92344, 93702, 107088, 113781, 124936, 131376, 138516, 151708, 158304, 184688, 187404, 214176, 227562, 249872, 262752, 265489, 277032, 303416, 369376, 374808, 455124, 499744, 530978, 554064, 606832, 749616, 796467, 910248, 1061956, 1108128, 1213664, 1499232, 1592934, 1820496, 2123912, 3185868, 3640992, 4247824, 6371736, 8495648, 12743472, 25486944]

約数ペア:

[(1, 25486944), (2, 12743472), (3, 8495648), (4, 6371736), (6, 4247824), (7, 3640992), (8, 3185868), (12, 2123912), (14, 1820496), (16, 1592934), (17, 1499232), (21, 1213664), (23, 1108128), (24, 1061956), (28, 910248), (32, 796467), (34, 749616), (42, 606832), (46, 554064), (48, 530978), (51, 499744), (56, 455124), (68, 374808), (69, 369376), (84, 303416), (92, 277032), (96, 265489), (97, 262752), (102, 249872), (112, 227562), (119, 214176), (136, 187404), (138, 184688), (161, 158304), (168, 151708), (184, 138516), (194, 131376), (204, 124936), (224, 113781), (238, 107088), (272, 93702), (276, 92344), (291, 87584), (322, 79152), (336, 75854), (357, 71392), (368, 69258), (388, 65688), (391, 65184), (408, 62468), (476, 53544), (483, 52768), (544, 46851), (552, 46172), (582, 43792), (644, 39576), (672, 37927), (679, 37536), (714, 35696), (736, 34629), (776, 32844), (782, 32592), (816, 31234), (952, 26772), (966, 26384), (1104, 23086), (1164, 21896), (1173, 21728), (1288, 19788), (1358, 18768), (1428, 17848), (1552, 16422), (1564, 16296), (1632, 15617), (1649, 15456), (1904, 13386), (1932, 13192), (2037, 12512), (2208, 11543), (2231, 11424), (2328, 10948), (2346, 10864), (2576, 9894), (2716, 9384), (2737, 9312), (2856, 8924), (3104, 8211), (3128, 8148), (3298, 7728), (3808, 6693), (3864, 6596), (4074, 6256), (4462, 5712), (4656, 5474), (4692, 5432), (4947, 5152)]