87894457055

素因数分解:

$5^1\times {\mathrm{547}}^1\times {\mathrm{4049}}^1\times {\mathrm{7937}}^1$

素因数の和:12538

約数の個数: 16

約数和(自身を含む): 105705583200

約数和(自身を除く): 17811126145

約数列:

[1, 5, 547, 2735, 4049, 7937, 20245, 39685, 2214803, 4341539, 11074015, 21707695, 32136913, 160684565, 17578891411, 87894457055]

約数ペア:

[(1, 87894457055), (5, 17578891411), (547, 160684565), (2735, 32136913), (4049, 21707695), (7937, 11074015), (20245, 4341539), (39685, 2214803)]