55380446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{81203}}^1$

素因数の和:81247

約数の個数: 16

約数和(自身を含む): 93547008

約数和(自身を除く): 38166562

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 81203, 162406, 893233, 1786466, 2517293, 5034586, 27690223, 55380446]

約数ペア:

[(1, 55380446), (2, 27690223), (11, 5034586), (22, 2517293), (31, 1786466), (62, 893233), (341, 162406), (682, 81203)]