49988337

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2477}}^1$

素因数の和:2549

約数の個数: 24

約数和(自身を含む): 78740928

約数和(自身を除く): 28752591

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 961, 2477, 2883, 6727, 7431, 17339, 20181, 52017, 76787, 230361, 537509, 1612527, 2380397, 7141191, 16662779, 49988337]

約数ペア:

[(1, 49988337), (3, 16662779), (7, 7141191), (21, 2380397), (31, 1612527), (93, 537509), (217, 230361), (651, 76787), (961, 52017), (2477, 20181), (2883, 17339), (6727, 7431)]