139559935

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1\times {\mathrm{643}}^1$

素因数の和:1254

約数の個数: 16

約数和(自身を含む): 170077824

約数和(自身を除く): 30517889

約数列:

[1, 5, 83, 415, 523, 643, 2615, 3215, 43409, 53369, 217045, 266845, 336289, 1681445, 27911987, 139559935]

約数ペア:

[(1, 139559935), (5, 27911987), (83, 1681445), (415, 336289), (523, 266845), (643, 217045), (2615, 53369), (3215, 43409)]