56208878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{134471}}^1$

素因数の和:134503

約数の個数: 16

約数和(自身を含む): 96819840

約数和(自身を除く): 40610962

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 134471, 268942, 1479181, 2554949, 2958362, 5109898, 28104439, 56208878]

約数ペア:

[(1, 56208878), (2, 28104439), (11, 5109898), (19, 2958362), (22, 2554949), (38, 1479181), (209, 268942), (418, 134471)]