51471896

素因数分解:

$2^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{3137}}^1$

素因数の和:3443

約数の個数: 32

約数和(自身を含む): 110708640

約数和(自身を除く): 59236744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 293, 586, 1172, 2051, 2344, 3137, 4102, 6274, 8204, 12548, 16408, 21959, 25096, 43918, 87836, 175672, 919141, 1838282, 3676564, 6433987, 7353128, 12867974, 25735948, 51471896]

約数ペア:

[(1, 51471896), (2, 25735948), (4, 12867974), (7, 7353128), (8, 6433987), (14, 3676564), (28, 1838282), (56, 919141), (293, 175672), (586, 87836), (1172, 43918), (2051, 25096), (2344, 21959), (3137, 16408), (4102, 12548), (6274, 8204)]