553401184

素因数分解:

$2^5\times 7^1\times {\mathrm{257}}^1\times {\mathrm{9613}}^1$

素因数の和:9887

約数の個数: 48

約数和(自身を含む): 1250127648

約数和(自身を除く): 696726464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 257, 514, 1028, 1799, 2056, 3598, 4112, 7196, 8224, 9613, 14392, 19226, 28784, 38452, 57568, 67291, 76904, 134582, 153808, 269164, 307616, 538328, 1076656, 2153312, 2470541, 4941082, 9882164, 17293787, 19764328, 34587574, 39528656, 69175148, 79057312, 138350296, 276700592, 553401184]

約数ペア:

[(1, 553401184), (2, 276700592), (4, 138350296), (7, 79057312), (8, 69175148), (14, 39528656), (16, 34587574), (28, 19764328), (32, 17293787), (56, 9882164), (112, 4941082), (224, 2470541), (257, 2153312), (514, 1076656), (1028, 538328), (1799, 307616), (2056, 269164), (3598, 153808), (4112, 134582), (7196, 76904), (8224, 67291), (9613, 57568), (14392, 38452), (19226, 28784)]