51233508

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{8731}}^1$

素因数の和:8904

約数の個数: 36

約数和(自身を含む): 130316368

約数和(自身を除く): 79082860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 8731, 17462, 26193, 34924, 52386, 78579, 104772, 157158, 314316, 1423153, 2846306, 4269459, 5692612, 8538918, 12808377, 17077836, 25616754, 51233508]

約数ペア:

[(1, 51233508), (2, 25616754), (3, 17077836), (4, 12808377), (6, 8538918), (9, 5692612), (12, 4269459), (18, 2846306), (36, 1423153), (163, 314316), (326, 157158), (489, 104772), (652, 78579), (978, 52386), (1467, 34924), (1956, 26193), (2934, 17462), (5868, 8731)]