85554010

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{54493}}^1$

素因数の和:54657

約数の個数: 16

約数和(自身を含む): 154980936

約数和(自身を除く): 69426926

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 54493, 108986, 272465, 544930, 8555401, 17110802, 42777005, 85554010]

約数ペア:

[(1, 85554010), (2, 42777005), (5, 17110802), (10, 8555401), (157, 544930), (314, 272465), (785, 108986), (1570, 54493)]