80025835

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{1481}}^1$

素因数の和:1694

約数の個数: 16

約数和(自身を含む): 97954272

約数和(自身を除く): 17928437

約数列:

[1, 5, 101, 107, 505, 535, 1481, 7405, 10807, 54035, 149581, 158467, 747905, 792335, 16005167, 80025835]

約数ペア:

[(1, 80025835), (5, 16005167), (101, 792335), (107, 747905), (505, 158467), (535, 149581), (1481, 54035), (7405, 10807)]