42567695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6311}}^1$

素因数の和:6406

約数の個数: 16

約数和(自身を含む): 54535680

約数和(自身を除く): 11967985

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6311, 6745, 31555, 119909, 448081, 599545, 2240405, 8513539, 42567695]

約数ペア:

[(1, 42567695), (5, 8513539), (19, 2240405), (71, 599545), (95, 448081), (355, 119909), (1349, 31555), (6311, 6745)]