27089075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4903}}^1$

素因数の和:4943

約数の個数: 24

約数和(自身を含む): 38310048

約数和(自身を除く): 11220973

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 4903, 5525, 24515, 63739, 83351, 122575, 318695, 416755, 1083563, 1593475, 2083775, 5417815, 27089075]

約数ペア:

[(1, 27089075), (5, 5417815), (13, 2083775), (17, 1593475), (25, 1083563), (65, 416755), (85, 318695), (221, 122575), (325, 83351), (425, 63739), (1105, 24515), (4903, 5525)]