27440764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1009}}^1$

素因数の和:1549

約数の個数: 24

約数和(自身を含む): 51865520

約数和(自身を除く): 24424756

約数列:

[1, 2, 4, 13, 26, 52, 523, 1009, 1046, 2018, 2092, 4036, 6799, 13117, 13598, 26234, 27196, 52468, 527707, 1055414, 2110828, 6860191, 13720382, 27440764]

約数ペア:

[(1, 27440764), (2, 13720382), (4, 6860191), (13, 2110828), (26, 1055414), (52, 527707), (523, 52468), (1009, 27196), (1046, 26234), (2018, 13598), (2092, 13117), (4036, 6799)]