50917737

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 78744960

約数和(自身を除く): 27827223

約数列:

[1, 3, 13, 17, 39, 51, 61, 183, 221, 663, 793, 1037, 1259, 2379, 3111, 3777, 13481, 16367, 21403, 40443, 49101, 64209, 76799, 230397, 278239, 834717, 998387, 1305583, 2995161, 3916749, 16972579, 50917737]

約数ペア:

[(1, 50917737), (3, 16972579), (13, 3916749), (17, 2995161), (39, 1305583), (51, 998387), (61, 834717), (183, 278239), (221, 230397), (663, 76799), (793, 64209), (1037, 49101), (1259, 40443), (2379, 21403), (3111, 16367), (3777, 13481)]