27005810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{709}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 52602480

約数和(自身を除く): 25596670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 293, 586, 709, 1418, 1465, 2930, 3545, 3809, 7090, 7618, 9217, 18434, 19045, 38090, 46085, 92170, 207737, 415474, 1038685, 2077370, 2700581, 5401162, 13502905, 27005810]

約数ペア:

[(1, 27005810), (2, 13502905), (5, 5401162), (10, 2700581), (13, 2077370), (26, 1038685), (65, 415474), (130, 207737), (293, 92170), (586, 46085), (709, 38090), (1418, 19045), (1465, 18434), (2930, 9217), (3545, 7618), (3809, 7090)]