271025135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 353227392

約数和(自身を除く): 82202257

約数列:

[1, 5, 17, 61, 85, 167, 305, 313, 835, 1037, 1565, 2839, 5185, 5321, 10187, 14195, 19093, 26605, 50935, 52271, 95465, 173179, 261355, 324581, 865895, 888607, 1622905, 3188531, 4443035, 15942655, 54205027, 271025135]

約数ペア:

[(1, 271025135), (5, 54205027), (17, 15942655), (61, 4443035), (85, 3188531), (167, 1622905), (305, 888607), (313, 865895), (835, 324581), (1037, 261355), (1565, 173179), (2839, 95465), (5185, 52271), (5321, 50935), (10187, 26605), (14195, 19093)]