55411391

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9689}}^1$

素因数の和:9758

約数の個数: 16

約数和(自身を含む): 68217600

約数和(自身を除く): 12806209

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 9689, 67823, 184091, 416627, 1288637, 2916389, 7915913, 55411391]

約数ペア:

[(1, 55411391), (7, 7915913), (19, 2916389), (43, 1288637), (133, 416627), (301, 184091), (817, 67823), (5719, 9689)]