55414054

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1\times {\mathrm{691}}^1$

素因数の和:1191

約数の個数: 16

約数和(自身を含む): 84277296

約数和(自身を除く): 28863242

約数列:

[1, 2, 101, 202, 397, 691, 794, 1382, 40097, 69791, 80194, 139582, 274327, 548654, 27707027, 55414054]

約数ペア:

[(1, 55414054), (2, 27707027), (101, 548654), (202, 274327), (397, 139582), (691, 80194), (794, 69791), (1382, 40097)]