57897427

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 76377600

約数和(自身を除く): 18480173

約数列:

[1, 7, 17, 19, 29, 119, 133, 203, 323, 493, 551, 883, 2261, 3451, 3857, 6181, 9367, 15011, 16777, 25607, 65569, 105077, 117439, 179249, 285209, 435319, 486533, 1996463, 3047233, 3405731, 8271061, 57897427]

約数ペア:

[(1, 57897427), (7, 8271061), (17, 3405731), (19, 3047233), (29, 1996463), (119, 486533), (133, 435319), (203, 285209), (323, 179249), (493, 117439), (551, 105077), (883, 65569), (2261, 25607), (3451, 16777), (3857, 15011), (6181, 9367)]