55405658

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{32707}}^1$

素因数の和:32738

約数の個数: 24

約数和(自身を含む): 104403936

約数和(自身を除く): 48998278

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 32707, 65414, 228949, 359777, 457898, 719554, 2518439, 3957547, 5036878, 7915094, 27702829, 55405658]

約数ペア:

[(1, 55405658), (2, 27702829), (7, 7915094), (11, 5036878), (14, 3957547), (22, 2518439), (77, 719554), (121, 457898), (154, 359777), (242, 228949), (847, 65414), (1694, 32707)]