268028155

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{53233}}^1$

素因数の和:53310

約数の個数: 16

約数和(自身を含む): 344956320

約数和(自身を除く): 76928165

約数列:

[1, 5, 19, 53, 95, 265, 1007, 5035, 53233, 266165, 1011427, 2821349, 5057135, 14106745, 53605631, 268028155]

約数ペア:

[(1, 268028155), (5, 53605631), (19, 14106745), (53, 5057135), (95, 2821349), (265, 1011427), (1007, 266165), (5035, 53233)]