51306066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{407191}}^1$

素因数の和:407206

約数の個数: 24

約数和(自身を含む): 127043904

約数和(自身を除く): 75737838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 407191, 814382, 1221573, 2443146, 2850337, 3664719, 5700674, 7329438, 8551011, 17102022, 25653033, 51306066]

約数ペア:

[(1, 51306066), (2, 25653033), (3, 17102022), (6, 8551011), (7, 7329438), (9, 5700674), (14, 3664719), (18, 2850337), (21, 2443146), (42, 1221573), (63, 814382), (126, 407191)]