19125115

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5441}}^1$

素因数の和:5502

約数の個数: 16

約数和(自身を含む): 24815520

約数和(自身を除く): 5690405

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 5441, 27205, 103379, 201317, 516895, 1006585, 3825023, 19125115]

約数ペア:

[(1, 19125115), (5, 3825023), (19, 1006585), (37, 516895), (95, 201317), (185, 103379), (703, 27205), (3515, 5441)]