25936288

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 63504000

約数和(自身を除く): 37567712

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 139, 196, 224, 238, 272, 278, 343, 392, 476, 544, 556, 686, 784, 833, 952, 973, 1112, 1372, 1568, 1666, 1904, 1946, 2224, 2363, 2744, 3332, 3808, 3892, 4448, 4726, 5488, 5831, 6664, 6811, 7784, 9452, 10976, 11662, 13328, 13622, 15568, 16541, 18904, 23324, 26656, 27244, 31136, 33082, 37808, 46648, 47677, 54488, 66164, 75616, 93296, 95354, 108976, 115787, 132328, 186592, 190708, 217952, 231574, 264656, 381416, 463148, 529312, 762832, 810509, 926296, 1525664, 1621018, 1852592, 3242036, 3705184, 6484072, 12968144, 25936288]

約数ペア:

[(1, 25936288), (2, 12968144), (4, 6484072), (7, 3705184), (8, 3242036), (14, 1852592), (16, 1621018), (17, 1525664), (28, 926296), (32, 810509), (34, 762832), (49, 529312), (56, 463148), (68, 381416), (98, 264656), (112, 231574), (119, 217952), (136, 190708), (139, 186592), (196, 132328), (224, 115787), (238, 108976), (272, 95354), (278, 93296), (343, 75616), (392, 66164), (476, 54488), (544, 47677), (556, 46648), (686, 37808), (784, 33082), (833, 31136), (952, 27244), (973, 26656), (1112, 23324), (1372, 18904), (1568, 16541), (1666, 15568), (1904, 13622), (1946, 13328), (2224, 11662), (2363, 10976), (2744, 9452), (3332, 7784), (3808, 6811), (3892, 6664), (4448, 5831), (4726, 5488)]