68830705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{1321}}^1$

素因数の和:1956

約数の個数: 16

約数和(自身を含む): 87664464

約数和(自身を除く): 18833759

約数列:

[1, 5, 17, 85, 613, 1321, 3065, 6605, 10421, 22457, 52105, 112285, 809773, 4048865, 13766141, 68830705]

約数ペア:

[(1, 68830705), (5, 13766141), (17, 4048865), (85, 809773), (613, 112285), (1321, 52105), (3065, 22457), (6605, 10421)]