84989755

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{28859}}^1$

素因数の和:28914

約数の個数: 16

約数和(自身を含む): 110822400

約数和(自身を除く): 25832645

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 28859, 144295, 548321, 894629, 2741605, 4473145, 16997951, 84989755]

約数ペア:

[(1, 84989755), (5, 16997951), (19, 4473145), (31, 2741605), (95, 894629), (155, 548321), (589, 144295), (2945, 28859)]