1521650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2341}}^1$

素因数の和:2366

約数の個数: 24

約数和(自身を含む): 3049284

約数和(自身を除く): 1527634

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 2341, 4682, 11705, 23410, 30433, 58525, 60866, 117050, 152165, 304330, 760825, 1521650]

約数ペア:

[(1, 1521650), (2, 760825), (5, 304330), (10, 152165), (13, 117050), (25, 60866), (26, 58525), (50, 30433), (65, 23410), (130, 11705), (325, 4682), (650, 2341)]