56223185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1447}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 71241600

約数和(自身を除く): 15018415

約数列:

[1, 5, 19, 95, 409, 1447, 2045, 7235, 7771, 27493, 38855, 137465, 591823, 2959115, 11244637, 56223185]

約数ペア:

[(1, 56223185), (5, 11244637), (19, 2959115), (95, 591823), (409, 137465), (1447, 38855), (2045, 27493), (7235, 7771)]