25345793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 31352832

約数和(自身を除く): 6007039

約数列:

[1, 11, 17, 23, 71, 83, 187, 253, 391, 781, 913, 1207, 1411, 1633, 1909, 4301, 5893, 13277, 15521, 17963, 20999, 27761, 32453, 64823, 100181, 135539, 305371, 356983, 1101991, 1490929, 2304163, 25345793]

約数ペア:

[(1, 25345793), (11, 2304163), (17, 1490929), (23, 1101991), (71, 356983), (83, 305371), (187, 135539), (253, 100181), (391, 64823), (781, 32453), (913, 27761), (1207, 20999), (1411, 17963), (1633, 15521), (1909, 13277), (4301, 5893)]