53602887

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{80849}}^1$

素因数の和:80882

約数の個数: 16

約数和(自身を含む): 81496800

約数和(自身を除く): 27893913

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 80849, 242547, 1051037, 1374433, 3153111, 4123299, 17867629, 53602887]

約数ペア:

[(1, 53602887), (3, 17867629), (13, 4123299), (17, 3153111), (39, 1374433), (51, 1051037), (221, 242547), (663, 80849)]