55130761

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2083}}^1$

素因数の和:2308

約数の個数: 16

約数和(自身を含む): 66688000

約数和(自身を除く): 11557239

約数列:

[1, 7, 19, 133, 199, 1393, 2083, 3781, 14581, 26467, 39577, 277039, 414517, 2901619, 7875823, 55130761]

約数ペア:

[(1, 55130761), (7, 7875823), (19, 2901619), (133, 414517), (199, 277039), (1393, 39577), (2083, 26467), (3781, 14581)]