56749312

素因数分解:

$2^8\times {\mathrm{221677}}^1$

素因数の和:221693

約数の個数: 18

約数和(自身を含む): 113277458

約数和(自身を除く): 56528146

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 221677, 443354, 886708, 1773416, 3546832, 7093664, 14187328, 28374656, 56749312]

約数ペア:

[(1, 56749312), (2, 28374656), (4, 14187328), (8, 7093664), (16, 3546832), (32, 1773416), (64, 886708), (128, 443354), (256, 221677)]