25105248

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{593}}^1$

素因数の和:626

約数の個数: 144

約数和(自身を含む): 85322160

約数和(自身を除く): 60216912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 593, 672, 756, 784, 864, 882, 1008, 1176, 1186, 1323, 1512, 1568, 1764, 1779, 2016, 2352, 2372, 2646, 3024, 3528, 3558, 4151, 4704, 4744, 5292, 5337, 6048, 7056, 7116, 8302, 9488, 10584, 10674, 12453, 14112, 14232, 16011, 16604, 18976, 21168, 21348, 24906, 28464, 29057, 32022, 33208, 37359, 42336, 42696, 49812, 56928, 58114, 64044, 66416, 74718, 85392, 87171, 99624, 112077, 116228, 128088, 132832, 149436, 170784, 174342, 199248, 224154, 232456, 256176, 261513, 298872, 348684, 398496, 448308, 464912, 512352, 523026, 597744, 697368, 784539, 896616, 929824, 1046052, 1195488, 1394736, 1569078, 1793232, 2092104, 2789472, 3138156, 3586464, 4184208, 6276312, 8368416, 12552624, 25105248]

約数ペア:

[(1, 25105248), (2, 12552624), (3, 8368416), (4, 6276312), (6, 4184208), (7, 3586464), (8, 3138156), (9, 2789472), (12, 2092104), (14, 1793232), (16, 1569078), (18, 1394736), (21, 1195488), (24, 1046052), (27, 929824), (28, 896616), (32, 784539), (36, 697368), (42, 597744), (48, 523026), (49, 512352), (54, 464912), (56, 448308), (63, 398496), (72, 348684), (84, 298872), (96, 261513), (98, 256176), (108, 232456), (112, 224154), (126, 199248), (144, 174342), (147, 170784), (168, 149436), (189, 132832), (196, 128088), (216, 116228), (224, 112077), (252, 99624), (288, 87171), (294, 85392), (336, 74718), (378, 66416), (392, 64044), (432, 58114), (441, 56928), (504, 49812), (588, 42696), (593, 42336), (672, 37359), (756, 33208), (784, 32022), (864, 29057), (882, 28464), (1008, 24906), (1176, 21348), (1186, 21168), (1323, 18976), (1512, 16604), (1568, 16011), (1764, 14232), (1779, 14112), (2016, 12453), (2352, 10674), (2372, 10584), (2646, 9488), (3024, 8302), (3528, 7116), (3558, 7056), (4151, 6048), (4704, 5337), (4744, 5292)]