55821557

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1249}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 64800000

約数和(自身を除く): 8978443

約数列:

[1, 11, 17, 187, 239, 1249, 2629, 4063, 13739, 21233, 44693, 233563, 298511, 3283621, 5074687, 55821557]

約数ペア:

[(1, 55821557), (11, 5074687), (17, 3283621), (187, 298511), (239, 233563), (1249, 44693), (2629, 21233), (4063, 13739)]