51507176

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48409}}^1$

素因数の和:48441

約数の個数: 32

約数和(自身を含む): 116184000

約数和(自身を除く): 64676824

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 48409, 96818, 193636, 338863, 387272, 677726, 919771, 1355452, 1839542, 2710904, 3679084, 6438397, 7358168, 12876794, 25753588, 51507176]

約数ペア:

[(1, 51507176), (2, 25753588), (4, 12876794), (7, 7358168), (8, 6438397), (14, 3679084), (19, 2710904), (28, 1839542), (38, 1355452), (56, 919771), (76, 677726), (133, 387272), (152, 338863), (266, 193636), (532, 96818), (1064, 48409)]