27586288

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{32531}}^1$

素因数の和:32592

約数の個数: 20

約数和(自身を含む): 54458568

約数和(自身を除く): 26872280

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 32531, 65062, 130124, 260248, 520496, 1724143, 3448286, 6896572, 13793144, 27586288]

約数ペア:

[(1, 27586288), (2, 13793144), (4, 6896572), (8, 3448286), (16, 1724143), (53, 520496), (106, 260248), (212, 130124), (424, 65062), (848, 32531)]