55039484

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4507}}^1$

素因数の和:4625

約数の個数: 24

約数和(自身を含む): 99969408

約数和(自身を除く): 44929924

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 4507, 6106, 9014, 12212, 18028, 193801, 319997, 387602, 639994, 775204, 1279988, 13759871, 27519742, 55039484]

約数ペア:

[(1, 55039484), (2, 27519742), (4, 13759871), (43, 1279988), (71, 775204), (86, 639994), (142, 387602), (172, 319997), (284, 193801), (3053, 18028), (4507, 12212), (6106, 9014)]