25853184

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{229}}^1$

素因数の和:265

約数の個数: 162

約数和(自身を含む): 87089730

約数和(自身を除く): 61236546

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 229, 252, 256, 288, 294, 336, 384, 392, 441, 448, 458, 504, 576, 588, 672, 687, 768, 784, 882, 896, 916, 1008, 1152, 1176, 1344, 1374, 1568, 1603, 1764, 1792, 1832, 2016, 2061, 2304, 2352, 2688, 2748, 3136, 3206, 3528, 3664, 4032, 4122, 4704, 4809, 5376, 5496, 6272, 6412, 7056, 7328, 8064, 8244, 9408, 9618, 10992, 11221, 12544, 12824, 14112, 14427, 14656, 16128, 16488, 18816, 19236, 21984, 22442, 25648, 28224, 28854, 29312, 32976, 33663, 37632, 38472, 43968, 44884, 51296, 56448, 57708, 58624, 65952, 67326, 76944, 87936, 89768, 100989, 102592, 112896, 115416, 131904, 134652, 153888, 175872, 179536, 201978, 205184, 230832, 263808, 269304, 307776, 359072, 403956, 410368, 461664, 527616, 538608, 615552, 718144, 807912, 923328, 1077216, 1231104, 1436288, 1615824, 1846656, 2154432, 2872576, 3231648, 3693312, 4308864, 6463296, 8617728, 12926592, 25853184]

約数ペア:

[(1, 25853184), (2, 12926592), (3, 8617728), (4, 6463296), (6, 4308864), (7, 3693312), (8, 3231648), (9, 2872576), (12, 2154432), (14, 1846656), (16, 1615824), (18, 1436288), (21, 1231104), (24, 1077216), (28, 923328), (32, 807912), (36, 718144), (42, 615552), (48, 538608), (49, 527616), (56, 461664), (63, 410368), (64, 403956), (72, 359072), (84, 307776), (96, 269304), (98, 263808), (112, 230832), (126, 205184), (128, 201978), (144, 179536), (147, 175872), (168, 153888), (192, 134652), (196, 131904), (224, 115416), (229, 112896), (252, 102592), (256, 100989), (288, 89768), (294, 87936), (336, 76944), (384, 67326), (392, 65952), (441, 58624), (448, 57708), (458, 56448), (504, 51296), (576, 44884), (588, 43968), (672, 38472), (687, 37632), (768, 33663), (784, 32976), (882, 29312), (896, 28854), (916, 28224), (1008, 25648), (1152, 22442), (1176, 21984), (1344, 19236), (1374, 18816), (1568, 16488), (1603, 16128), (1764, 14656), (1792, 14427), (1832, 14112), (2016, 12824), (2061, 12544), (2304, 11221), (2352, 10992), (2688, 9618), (2748, 9408), (3136, 8244), (3206, 8064), (3528, 7328), (3664, 7056), (4032, 6412), (4122, 6272), (4704, 5496), (4809, 5376)]