27182740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{104549}}^1$

素因数の和:104571

約数の個数: 24

約数和(自身を含む): 61475400

約数和(自身を除く): 34292660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 104549, 209098, 418196, 522745, 1045490, 1359137, 2090980, 2718274, 5436548, 6795685, 13591370, 27182740]

約数ペア:

[(1, 27182740), (2, 13591370), (4, 6795685), (5, 5436548), (10, 2718274), (13, 2090980), (20, 1359137), (26, 1045490), (52, 522745), (65, 418196), (130, 209098), (260, 104549)]