55780024

素因数分解:

$2^3\times {\mathrm{859}}^1\times {\mathrm{8117}}^1$

素因数の和:8982

約数の個数: 16

約数和(自身を含む): 104722200

約数和(自身を除く): 48942176

約数列:

[1, 2, 4, 8, 859, 1718, 3436, 6872, 8117, 16234, 32468, 64936, 6972503, 13945006, 27890012, 55780024]

約数ペア:

[(1, 55780024), (2, 27890012), (4, 13945006), (8, 6972503), (859, 64936), (1718, 32468), (3436, 16234), (6872, 8117)]