56559944

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43913}}^1$

素因数の和:43949

約数の個数: 32

約数和(自身を含む): 126472320

約数和(自身を除く): 69912376

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 43913, 87826, 175652, 307391, 351304, 614782, 1009999, 1229564, 2019998, 2459128, 4039996, 7069993, 8079992, 14139986, 28279972, 56559944]

約数ペア:

[(1, 56559944), (2, 28279972), (4, 14139986), (7, 8079992), (8, 7069993), (14, 4039996), (23, 2459128), (28, 2019998), (46, 1229564), (56, 1009999), (92, 614782), (161, 351304), (184, 307391), (322, 175652), (644, 87826), (1288, 43913)]