5257656573

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{54163}}^1$

素因数の和:54329

約数の個数: 32

約数和(自身を含む): 8007605760

約数和(自身を除く): 2749949187

約数列:

[1, 3, 13, 19, 39, 57, 131, 247, 393, 741, 1703, 2489, 5109, 7467, 32357, 54163, 97071, 162489, 704119, 1029097, 2112357, 3087291, 7095353, 13378261, 21286059, 40134783, 92239589, 134811707, 276718767, 404435121, 1752552191, 5257656573]

約数ペア:

[(1, 5257656573), (3, 1752552191), (13, 404435121), (19, 276718767), (39, 134811707), (57, 92239589), (131, 40134783), (247, 21286059), (393, 13378261), (741, 7095353), (1703, 3087291), (2489, 2112357), (5109, 1029097), (7467, 704119), (32357, 162489), (54163, 97071)]