80453887306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{30042527}}^1$

素因数の和:30042645

約数の個数: 16

約数和(自身を含む): 131225762304

約数和(自身を除く): 50771874998

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 30042527, 60085054, 390552851, 781105702, 3094380281, 6188760562, 40226943653, 80453887306]

約数ペア:

[(1, 80453887306), (2, 40226943653), (13, 6188760562), (26, 3094380281), (103, 781105702), (206, 390552851), (1339, 60085054), (2678, 30042527)]