82612745

素因数分解:

$5^1\times {\mathrm{41}}^2\times {\mathrm{9829}}^1$

素因数の和:9916

約数の個数: 12

約数和(自身を含む): 101622540

約数和(自身を除く): 19009795

約数列:

[1, 5, 41, 205, 1681, 8405, 9829, 49145, 402989, 2014945, 16522549, 82612745]

約数ペア:

[(1, 82612745), (5, 16522549), (41, 2014945), (205, 402989), (1681, 49145), (8405, 9829)]