52807573689

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1408991}}^1$

素因数の和:1409069

約数の個数: 24

約数和(自身を含む): 78351227136

約数和(自身を除く): 25543653447

約数列:

[1, 3, 13, 31, 39, 93, 403, 961, 1209, 2883, 12493, 37479, 1408991, 4226973, 18316883, 43678721, 54950649, 131036163, 567823373, 1354040351, 1703470119, 4062121053, 17602524563, 52807573689]

約数ペア:

[(1, 52807573689), (3, 17602524563), (13, 4062121053), (31, 1703470119), (39, 1354040351), (93, 567823373), (403, 131036163), (961, 54950649), (1209, 43678721), (2883, 18316883), (12493, 4226973), (37479, 1408991)]