55689398

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{1361}}^1$

素因数の和:1903

約数の個数: 16

約数和(自身を含む): 85806000

約数和(自身を除く): 30116602

約数列:

[1, 2, 41, 82, 499, 998, 1361, 2722, 20459, 40918, 55801, 111602, 679139, 1358278, 27844699, 55689398]

約数ペア:

[(1, 55689398), (2, 27844699), (41, 1358278), (82, 679139), (499, 111602), (998, 55801), (1361, 40918), (2722, 20459)]