88013185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1409}}^1$

素因数の和:1489

約数の個数: 24

約数和(自身を含む): 117610920

約数和(自身を除く): 29597735

約数列:

[1, 5, 13, 31, 65, 155, 403, 961, 1409, 2015, 4805, 7045, 12493, 18317, 43679, 62465, 91585, 218395, 567827, 1354049, 2839135, 6770245, 17602637, 88013185]

約数ペア:

[(1, 88013185), (5, 17602637), (13, 6770245), (31, 2839135), (65, 1354049), (155, 567827), (403, 218395), (961, 91585), (1409, 62465), (2015, 43679), (4805, 18317), (7045, 12493)]