57326252

素因数分解:

$2^2\times {\mathrm{71}}^2\times {\mathrm{2843}}^1$

素因数の和:2989

約数の個数: 18

約数和(自身を含む): 101789604

約数和(自身を除く): 44463352

約数列:

[1, 2, 4, 71, 142, 284, 2843, 5041, 5686, 10082, 11372, 20164, 201853, 403706, 807412, 14331563, 28663126, 57326252]

約数ペア:

[(1, 57326252), (2, 28663126), (4, 14331563), (71, 807412), (142, 403706), (284, 201853), (2843, 20164), (5041, 11372), (5686, 10082)]