45490592

素因数分解:

$2^5\times 7^1\times {\mathrm{311}}^1\times {\mathrm{653}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 102840192

約数和(自身を除く): 57349600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 311, 622, 653, 1244, 1306, 2177, 2488, 2612, 4354, 4571, 4976, 5224, 8708, 9142, 9952, 10448, 17416, 18284, 20896, 34832, 36568, 69664, 73136, 146272, 203083, 406166, 812332, 1421581, 1624664, 2843162, 3249328, 5686324, 6498656, 11372648, 22745296, 45490592]

約数ペア:

[(1, 45490592), (2, 22745296), (4, 11372648), (7, 6498656), (8, 5686324), (14, 3249328), (16, 2843162), (28, 1624664), (32, 1421581), (56, 812332), (112, 406166), (224, 203083), (311, 146272), (622, 73136), (653, 69664), (1244, 36568), (1306, 34832), (2177, 20896), (2488, 18284), (2612, 17416), (4354, 10448), (4571, 9952), (4976, 9142), (5224, 8708)]