55269227

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 64779456

約数和(自身を除く): 9510229

約数列:

[1, 13, 17, 47, 221, 289, 313, 611, 799, 3757, 4069, 5321, 10387, 13583, 14711, 69173, 90457, 176579, 191243, 250087, 1175941, 3251131, 4251479, 55269227]

約数ペア:

[(1, 55269227), (13, 4251479), (17, 3251131), (47, 1175941), (221, 250087), (289, 191243), (313, 176579), (611, 90457), (799, 69173), (3757, 14711), (4069, 13583), (5321, 10387)]