86480090

素因数分解:

$2^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{5879}}^1$

素因数の和:7357

約数の個数: 16

約数和(自身を含む): 155796480

約数和(自身を除く): 69316390

約数列:

[1, 2, 5, 10, 1471, 2942, 5879, 7355, 11758, 14710, 29395, 58790, 8648009, 17296018, 43240045, 86480090]

約数ペア:

[(1, 86480090), (2, 43240045), (5, 17296018), (10, 8648009), (1471, 58790), (2942, 29395), (5879, 14710), (7355, 11758)]