27870076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5009}}^1$

素因数の和:5133

約数の個数: 24

約数和(自身を含む): 53025840

約数和(自身を除く): 25155764

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5009, 5564, 10018, 20036, 65117, 130234, 260468, 535963, 1071926, 2143852, 6967519, 13935038, 27870076]

約数ペア:

[(1, 27870076), (2, 13935038), (4, 6967519), (13, 2143852), (26, 1071926), (52, 535963), (107, 260468), (214, 130234), (428, 65117), (1391, 20036), (2782, 10018), (5009, 5564)]