57137800139

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{977}}^1\times {\mathrm{28909}}^1$

素因数の和:29927

約数の個数: 24

約数和(自身を含む): 69440894880

約数和(自身を除く): 12303094741

約数列:

[1, 7, 17, 119, 289, 977, 2023, 6839, 16609, 28909, 116263, 202363, 282353, 491453, 1976471, 3440171, 8354701, 28244093, 58482907, 197708651, 480149581, 3361047067, 8162542877, 57137800139]

約数ペア:

[(1, 57137800139), (7, 8162542877), (17, 3361047067), (119, 480149581), (289, 197708651), (977, 58482907), (2023, 28244093), (6839, 8354701), (16609, 3440171), (28909, 1976471), (116263, 491453), (202363, 282353)]