52755537

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{4003}}^1$

素因数の和:4220

約数の個数: 16

約数和(自身を含む): 73801728

約数和(自身を除く): 21046191

約数列:

[1, 3, 23, 69, 191, 573, 4003, 4393, 12009, 13179, 92069, 276207, 764573, 2293719, 17585179, 52755537]

約数ペア:

[(1, 52755537), (3, 17585179), (23, 2293719), (69, 764573), (191, 276207), (573, 92069), (4003, 13179), (4393, 12009)]