51991324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{168803}}^1$

素因数の和:168825

約数の個数: 24

約数和(自身を含む): 113436288

約数和(自身を除く): 61444964

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 168803, 337606, 675212, 1181621, 1856833, 2363242, 3713666, 4726484, 7427332, 12997831, 25995662, 51991324]

約数ペア:

[(1, 51991324), (2, 25995662), (4, 12997831), (7, 7427332), (11, 4726484), (14, 3713666), (22, 2363242), (28, 1856833), (44, 1181621), (77, 675212), (154, 337606), (308, 168803)]