58748209

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 70831040

約数和(自身を除く): 12082831

約数列:

[1, 13, 17, 19, 221, 247, 289, 323, 823, 3757, 4199, 5491, 10699, 13991, 15637, 71383, 181883, 203281, 237847, 265829, 3092011, 3455777, 4519093, 58748209]

約数ペア:

[(1, 58748209), (13, 4519093), (17, 3455777), (19, 3092011), (221, 265829), (247, 237847), (289, 203281), (323, 181883), (823, 71383), (3757, 15637), (4199, 13991), (5491, 10699)]