51226084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{140731}}^1$

素因数の和:140755

約数の個数: 24

約数和(自身を含む): 110333888

約数和(自身を除く): 59107804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 140731, 281462, 562924, 985117, 1829503, 1970234, 3659006, 3940468, 7318012, 12806521, 25613042, 51226084]

約数ペア:

[(1, 51226084), (2, 25613042), (4, 12806521), (7, 7318012), (13, 3940468), (14, 3659006), (26, 1970234), (28, 1829503), (52, 985117), (91, 562924), (182, 281462), (364, 140731)]