15161350

素因数分解:

$2^1\times 5^2\times {\mathrm{353}}^1\times {\mathrm{859}}^1$

素因数の和:1224

約数の個数: 24

約数和(自身を含む): 28312920

約数和(自身を除く): 13151570

約数列:

[1, 2, 5, 10, 25, 50, 353, 706, 859, 1718, 1765, 3530, 4295, 8590, 8825, 17650, 21475, 42950, 303227, 606454, 1516135, 3032270, 7580675, 15161350]

約数ペア:

[(1, 15161350), (2, 7580675), (5, 3032270), (10, 1516135), (25, 606454), (50, 303227), (353, 42950), (706, 21475), (859, 17650), (1718, 8825), (1765, 8590), (3530, 4295)]