49118971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1181}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 56736000

約数和(自身を除く): 7617029

約数列:

[1, 11, 19, 199, 209, 1181, 2189, 3781, 12991, 22439, 41591, 235019, 246829, 2585209, 4465361, 49118971]

約数ペア:

[(1, 49118971), (11, 4465361), (19, 2585209), (199, 246829), (209, 235019), (1181, 41591), (2189, 22439), (3781, 12991)]