55369097

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{21911}}^1$

素因数の和:21956

約数の個数: 12

約数和(自身を含む): 66787776

約数和(自身を除く): 11418679

約数列:

[1, 7, 19, 133, 361, 2527, 21911, 153377, 416309, 2914163, 7909871, 55369097]

約数ペア:

[(1, 55369097), (7, 7909871), (19, 2914163), (133, 416309), (361, 153377), (2527, 21911)]