57404074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{315407}}^1$

素因数の和:315429

約数の個数: 16

約数和(自身を含む): 105977088

約数和(自身を除く): 48573014

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 315407, 630814, 2207849, 4100291, 4415698, 8200582, 28702037, 57404074]

約数ペア:

[(1, 57404074), (2, 28702037), (7, 8200582), (13, 4415698), (14, 4100291), (26, 2207849), (91, 630814), (182, 315407)]