55587895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43943}}^1$

素因数の和:43982

約数の個数: 16

約数和(自身を含む): 75935232

約数和(自身を除く): 20347337

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 43943, 219715, 483373, 1010689, 2416865, 5053445, 11117579, 55587895]

約数ペア:

[(1, 55587895), (5, 11117579), (11, 5053445), (23, 2416865), (55, 1010689), (115, 483373), (253, 219715), (1265, 43943)]