86205005

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{6563}}^1$

素因数の和:6676

約数の個数: 16

約数和(自身を含む): 107754624

約数和(自身を除く): 21549619

約数列:

[1, 5, 37, 71, 185, 355, 2627, 6563, 13135, 32815, 242831, 465973, 1214155, 2329865, 17241001, 86205005]

約数ペア:

[(1, 86205005), (5, 17241001), (37, 2329865), (71, 1214155), (185, 465973), (355, 242831), (2627, 32815), (6563, 13135)]