25527957

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7193}}^1$

素因数の和:7229

約数の個数: 24

約数和(自身を含む): 42128064

約数和(自身を除く): 16600107

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 7193, 21579, 50351, 93509, 151053, 280527, 654563, 1215617, 1963689, 3646851, 8509319, 25527957]

約数ペア:

[(1, 25527957), (3, 8509319), (7, 3646851), (13, 1963689), (21, 1215617), (39, 654563), (91, 280527), (169, 151053), (273, 93509), (507, 50351), (1183, 21579), (3549, 7193)]