51409648

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{30029}}^1$

素因数の和:30144

約数の個数: 20

約数和(自身を含む): 100540440

約数和(自身を除く): 49130792

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 30029, 60058, 120116, 240232, 480464, 3213103, 6426206, 12852412, 25704824, 51409648]

約数ペア:

[(1, 51409648), (2, 25704824), (4, 12852412), (8, 6426206), (16, 3213103), (107, 480464), (214, 240232), (428, 120116), (856, 60058), (1712, 30029)]