55331282

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{3719}}^1$

素因数の和:3937

約数の個数: 16

約数和(自身を含む): 85440960

約数和(自身を除く): 30109678

約数列:

[1, 2, 43, 86, 173, 346, 3719, 7438, 7439, 14878, 159917, 319834, 643387, 1286774, 27665641, 55331282]

約数ペア:

[(1, 55331282), (2, 27665641), (43, 1286774), (86, 643387), (173, 319834), (346, 159917), (3719, 14878), (7438, 7439)]