89475655

素因数分解:

$5^1\times {\mathrm{19}}^3\times {\mathrm{2609}}^1$

素因数の和:2671

約数の個数: 16

約数和(自身を含む): 113378400

約数和(自身を除く): 23902745

約数列:

[1, 5, 19, 95, 361, 1805, 2609, 6859, 13045, 34295, 49571, 247855, 941849, 4709245, 17895131, 89475655]

約数ペア:

[(1, 89475655), (5, 17895131), (19, 4709245), (95, 941849), (361, 247855), (1805, 49571), (2609, 34295), (6859, 13045)]