55185568

素因数分解:

$2^5\times {\mathrm{661}}^1\times {\mathrm{2609}}^1$

素因数の和:3280

約数の個数: 24

約数和(自身を含む): 108852660

約数和(自身を除く): 53667092

約数列:

[1, 2, 4, 8, 16, 32, 661, 1322, 2609, 2644, 5218, 5288, 10436, 10576, 20872, 21152, 41744, 83488, 1724549, 3449098, 6898196, 13796392, 27592784, 55185568]

約数ペア:

[(1, 55185568), (2, 27592784), (4, 13796392), (8, 6898196), (16, 3449098), (32, 1724549), (661, 83488), (1322, 41744), (2609, 21152), (2644, 20872), (5218, 10576), (5288, 10436)]