25008889477

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{145861}}^1$

素因数の和:146005

約数の個数: 24

約数和(自身を含む): 29875454840

約数和(自身を除く): 4866565363

約数列:

[1, 11, 13, 109, 121, 143, 1199, 1417, 1573, 13189, 15587, 145861, 171457, 1604471, 1896193, 15898849, 17649181, 20858123, 174887339, 206685037, 229439353, 1923760729, 2273535407, 25008889477]

約数ペア:

[(1, 25008889477), (11, 2273535407), (13, 1923760729), (109, 229439353), (121, 206685037), (143, 174887339), (1199, 20858123), (1417, 17649181), (1573, 15898849), (13189, 1896193), (15587, 1604471), (145861, 171457)]