49727993

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 59710464

約数和(自身を除く): 9982471

約数列:

[1, 7, 49, 61, 127, 131, 427, 889, 917, 2989, 6223, 6419, 7747, 7991, 16637, 54229, 55937, 116459, 379603, 391559, 815213, 1014857, 7103999, 49727993]

約数ペア:

[(1, 49727993), (7, 7103999), (49, 1014857), (61, 815213), (127, 391559), (131, 379603), (427, 116459), (889, 55937), (917, 54229), (2989, 16637), (6223, 7991), (6419, 7747)]