13255645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4339}}^1$

素因数の和:4404

約数の個数: 16

約数和(自身を含む): 17498880

約数和(自身を除く): 4243235

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 4339, 21695, 56407, 203933, 282035, 1019665, 2651129, 13255645]

約数ペア:

[(1, 13255645), (5, 2651129), (13, 1019665), (47, 282035), (65, 203933), (235, 56407), (611, 21695), (3055, 4339)]