51123924

素因数分解:

$2^2\times 3^2\times {\mathrm{1420109}}^1$

素因数の和:1420119

約数の個数: 18

約数和(自身を含む): 129230010

約数和(自身を除く): 78106086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1420109, 2840218, 4260327, 5680436, 8520654, 12780981, 17041308, 25561962, 51123924]

約数ペア:

[(1, 51123924), (2, 25561962), (3, 17041308), (4, 12780981), (6, 8520654), (9, 5680436), (12, 4260327), (18, 2840218), (36, 1420109)]