56087515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 76142592

約数和(自身を除く): 20055077

約数列:

[1, 5, 11, 53, 55, 71, 265, 271, 355, 583, 781, 1355, 2915, 2981, 3763, 3905, 14363, 14905, 18815, 19241, 41393, 71815, 96205, 157993, 206965, 211651, 789965, 1019773, 1058255, 5098865, 11217503, 56087515]

約数ペア:

[(1, 56087515), (5, 11217503), (11, 5098865), (53, 1058255), (55, 1019773), (71, 789965), (265, 211651), (271, 206965), (355, 157993), (583, 96205), (781, 71815), (1355, 41393), (2915, 19241), (2981, 18815), (3763, 14905), (3905, 14363)]