56680888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{644101}}^1$

素因数の和:644118

約数の個数: 16

約数和(自身を含む): 115938360

約数和(自身を除く): 59257472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 644101, 1288202, 2576404, 5152808, 7085111, 14170222, 28340444, 56680888]

約数ペア:

[(1, 56680888), (2, 28340444), (4, 14170222), (8, 7085111), (11, 5152808), (22, 2576404), (44, 1288202), (88, 644101)]