15827185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9923}}^1$

素因数の和:9968

約数の個数: 16

約数和(自身を含む): 21435840

約数和(自身を除く): 5608655

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 9923, 49615, 109153, 287767, 545765, 1438835, 3165437, 15827185]

約数ペア:

[(1, 15827185), (5, 3165437), (11, 1438835), (29, 545765), (55, 287767), (145, 109153), (319, 49615), (1595, 9923)]