85812155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{120017}}^1$

素因数の和:120046

約数の個数: 16

約数和(自身を含む): 120978144

約数和(自身を除く): 35165989

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 120017, 600085, 1320187, 1560221, 6600935, 7801105, 17162431, 85812155]

約数ペア:

[(1, 85812155), (5, 17162431), (11, 7801105), (13, 6600935), (55, 1560221), (65, 1320187), (143, 600085), (715, 120017)]