55394086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{81223}}^1$

素因数の和:81267

約数の個数: 16

約数和(自身を含む): 93570048

約数和(自身を除く): 38175962

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 81223, 162446, 893453, 1786906, 2517913, 5035826, 27697043, 55394086]

約数ペア:

[(1, 55394086), (2, 27697043), (11, 5035826), (22, 2517913), (31, 1786906), (62, 893453), (341, 162446), (682, 81223)]