56215851

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{1823}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 79088640

約数和(自身を除く): 22872789

約数列:

[1, 3, 19, 57, 541, 1623, 1823, 5469, 10279, 30837, 34637, 103911, 986243, 2958729, 18738617, 56215851]

約数ペア:

[(1, 56215851), (3, 18738617), (19, 2958729), (57, 986243), (541, 103911), (1623, 34637), (1823, 30837), (5469, 10279)]