82022905

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{2111}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 103910400

約数和(自身を除く): 21887495

約数列:

[1, 5, 19, 95, 409, 2045, 2111, 7771, 10555, 38855, 40109, 200545, 863399, 4316995, 16404581, 82022905]

約数ペア:

[(1, 82022905), (5, 16404581), (19, 4316995), (95, 863399), (409, 200545), (2045, 40109), (2111, 38855), (7771, 10555)]