55815639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{3767}}^1$

素因数の和:4230

約数の個数: 16

約数和(自身を含む): 81388800

約数和(自身を除く): 25573161

約数列:

[1, 3, 11, 33, 449, 1347, 3767, 4939, 11301, 14817, 41437, 124311, 1691383, 5074149, 18605213, 55815639]

約数ペア:

[(1, 55815639), (3, 18605213), (11, 5074149), (33, 1691383), (449, 124311), (1347, 41437), (3767, 14817), (4939, 11301)]