52879491

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4349}}^1$

素因数の和:4555

約数の個数: 24

約数和(自身を含む): 87765600

約数和(自身を除く): 34886109

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 4053, 4349, 12159, 13047, 30443, 39141, 91329, 273987, 839357, 2518071, 5875499, 7554213, 17626497, 52879491]

約数ペア:

[(1, 52879491), (3, 17626497), (7, 7554213), (9, 5875499), (21, 2518071), (63, 839357), (193, 273987), (579, 91329), (1351, 39141), (1737, 30443), (4053, 13047), (4349, 12159)]