56720512

素因数分解:

$2^7\times {\mathrm{443129}}^1$

素因数の和:443143

約数の個数: 16

約数和(自身を含む): 112998150

約数和(自身を除く): 56277638

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 443129, 886258, 1772516, 3545032, 7090064, 14180128, 28360256, 56720512]

約数ペア:

[(1, 56720512), (2, 28360256), (4, 14180128), (8, 7090064), (16, 3545032), (32, 1772516), (64, 886258), (128, 443129)]