55260458

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{20759}}^1$

素因数の和:20794

約数の個数: 16

約数和(自身を含む): 91177920

約数和(自身を除く): 35917462

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 20759, 41518, 228349, 456698, 2511839, 5023678, 27630229, 55260458]

約数ペア:

[(1, 55260458), (2, 27630229), (11, 5023678), (22, 2511839), (121, 456698), (242, 228349), (1331, 41518), (2662, 20759)]