55147870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{134507}}^1$

素因数の和:134555

約数の個数: 16

約数和(自身を含む): 101688048

約数和(自身を除く): 46540178

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 134507, 269014, 672535, 1345070, 5514787, 11029574, 27573935, 55147870]

約数ペア:

[(1, 55147870), (2, 27573935), (5, 11029574), (10, 5514787), (41, 1345070), (82, 672535), (205, 269014), (410, 134507)]