56520877

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9883}}^1$

素因数の和:9952

約数の個数: 16

約数和(自身を含む): 69583360

約数和(自身を除く): 13062483

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 9883, 69181, 187777, 424969, 1314439, 2974783, 8074411, 56520877]

約数ペア:

[(1, 56520877), (7, 8074411), (19, 2974783), (43, 1314439), (133, 424969), (301, 187777), (817, 69181), (5719, 9883)]