26343395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 36191232

約数和(自身を除く): 9847837

約数列:

[1, 5, 13, 23, 65, 67, 115, 263, 299, 335, 871, 1315, 1495, 1541, 3419, 4355, 6049, 7705, 17095, 17621, 20033, 30245, 78637, 88105, 100165, 229073, 393185, 405283, 1145365, 2026415, 5268679, 26343395]

約数ペア:

[(1, 26343395), (5, 5268679), (13, 2026415), (23, 1145365), (65, 405283), (67, 393185), (115, 229073), (263, 100165), (299, 88105), (335, 78637), (871, 30245), (1315, 20033), (1495, 17621), (1541, 17095), (3419, 7705), (4355, 6049)]