51800406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4799}}^1$

素因数の和:5068

約数の個数: 32

約数和(自身を含む): 118886400

約数和(自身を除く): 67085994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 4799, 5397, 9598, 10794, 14397, 28794, 33593, 67186, 100779, 201558, 1233343, 2466686, 3700029, 7400058, 8633401, 17266802, 25900203, 51800406]

約数ペア:

[(1, 51800406), (2, 25900203), (3, 17266802), (6, 8633401), (7, 7400058), (14, 3700029), (21, 2466686), (42, 1233343), (257, 201558), (514, 100779), (771, 67186), (1542, 33593), (1799, 28794), (3598, 14397), (4799, 10794), (5397, 9598)]