84012265

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2729}}^1$

素因数の和:2912

約数の個数: 16

約数和(自身を含む): 103783680

約数和(自身を除く): 19771415

約数列:

[1, 5, 47, 131, 235, 655, 2729, 6157, 13645, 30785, 128263, 357499, 641315, 1787495, 16802453, 84012265]

約数ペア:

[(1, 84012265), (5, 16802453), (47, 1787495), (131, 641315), (235, 357499), (655, 128263), (2729, 30785), (6157, 13645)]