85816559

素因数分解:

${\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{2671}}^1$

素因数の和:2798

約数の個数: 12

約数和(自身を含む): 91622880

約数和(自身を除く): 5806321

約数列:

[1, 19, 89, 361, 1691, 2671, 32129, 50749, 237719, 964231, 4516661, 85816559]

約数ペア:

[(1, 85816559), (19, 4516661), (89, 964231), (361, 237719), (1691, 50749), (2671, 32129)]