55471574

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1\times {\mathrm{457}}^1$

素因数の和:1039

約数の個数: 16

約数和(自身を含む): 84187728

約数和(自身を除く): 28716154

約数列:

[1, 2, 137, 274, 443, 457, 886, 914, 60691, 62609, 121382, 125218, 202451, 404902, 27735787, 55471574]

約数ペア:

[(1, 55471574), (2, 27735787), (137, 404902), (274, 202451), (443, 125218), (457, 121382), (886, 62609), (914, 60691)]