55558717

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 59752000

約数和(自身を除く): 4193283

約数列:

[1, 19, 109, 139, 193, 2071, 2641, 3667, 15151, 21037, 26827, 287869, 399703, 509713, 2924143, 55558717]

約数ペア:

[(1, 55558717), (19, 2924143), (109, 509713), (139, 399703), (193, 287869), (2071, 26827), (2641, 21037), (3667, 15151)]