51304442

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{118213}}^1$

素因数の和:118253

約数の個数: 16

約数和(自身を含む): 90788352

約数和(自身を除く): 39483910

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 118213, 236426, 827491, 1654982, 3664603, 7329206, 25652221, 51304442]

約数ペア:

[(1, 51304442), (2, 25652221), (7, 7329206), (14, 3664603), (31, 1654982), (62, 827491), (217, 236426), (434, 118213)]