82129655

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{601}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 99922368

約数和(自身を除く): 17792713

約数列:

[1, 5, 151, 181, 601, 755, 905, 3005, 27331, 90751, 108781, 136655, 453755, 543905, 16425931, 82129655]

約数ペア:

[(1, 82129655), (5, 16425931), (151, 543905), (181, 453755), (601, 136655), (755, 108781), (905, 90751), (3005, 27331)]