53242748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33029}}^1$

素因数の和:33077

約数の個数: 24

約数和(自身を含む): 103582080

約数和(自身を除く): 50339332

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 33029, 66058, 132116, 429377, 858754, 1023899, 1717508, 2047798, 4095596, 13310687, 26621374, 53242748]

約数ペア:

[(1, 53242748), (2, 26621374), (4, 13310687), (13, 4095596), (26, 2047798), (31, 1717508), (52, 1023899), (62, 858754), (124, 429377), (403, 132116), (806, 66058), (1612, 33029)]