201551075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{10939}}^1$

素因数の和:11027

約数の個数: 24

約数和(自身を含む): 276738240

約数和(自身を除く): 75187165

約数列:

[1, 5, 11, 25, 55, 67, 275, 335, 737, 1675, 3685, 10939, 18425, 54695, 120329, 273475, 601645, 732913, 3008225, 3664565, 8062043, 18322825, 40310215, 201551075]

約数ペア:

[(1, 201551075), (5, 40310215), (11, 18322825), (25, 8062043), (55, 3664565), (67, 3008225), (275, 732913), (335, 601645), (737, 273475), (1675, 120329), (3685, 54695), (10939, 18425)]