201328090975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{12408511}}^1$

素因数の和:12408591

約数の個数: 24

約数和(自身を含む): 276957987840

約数和(自身を除く): 75629896865

約数列:

[1, 5, 11, 25, 55, 59, 275, 295, 649, 1475, 3245, 16225, 12408511, 62042555, 136493621, 310212775, 682468105, 732102149, 3412340525, 3660510745, 8053123639, 18302553725, 40265618195, 201328090975]

約数ペア:

[(1, 201328090975), (5, 40265618195), (11, 18302553725), (25, 8053123639), (55, 3660510745), (59, 3412340525), (275, 732102149), (295, 682468105), (649, 310212775), (1475, 136493621), (3245, 62042555), (16225, 12408511)]