39339275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{613}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 52077024

約数和(自身を除く): 12737749

約数列:

[1, 5, 17, 25, 85, 151, 425, 613, 755, 2567, 3065, 3775, 10421, 12835, 15325, 52105, 64175, 92563, 260525, 462815, 1573571, 2314075, 7867855, 39339275]

約数ペア:

[(1, 39339275), (5, 7867855), (17, 2314075), (25, 1573571), (85, 462815), (151, 260525), (425, 92563), (613, 64175), (755, 52105), (2567, 15325), (3065, 12835), (3775, 10421)]