54685288

素因数分解:

$2^3\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1451}}^1$

素因数の和:2137

約数の個数: 32

約数和(自身を含む): 117437760

約数和(自身を除く): 62752472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 673, 1346, 1451, 2692, 2902, 4711, 5384, 5804, 9422, 10157, 11608, 18844, 20314, 37688, 40628, 81256, 976523, 1953046, 3906092, 6835661, 7812184, 13671322, 27342644, 54685288]

約数ペア:

[(1, 54685288), (2, 27342644), (4, 13671322), (7, 7812184), (8, 6835661), (14, 3906092), (28, 1953046), (56, 976523), (673, 81256), (1346, 40628), (1451, 37688), (2692, 20314), (2902, 18844), (4711, 11608), (5384, 10157), (5804, 9422)]