51737952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{76991}}^1$

素因数の和:77011

約数の個数: 48

約数和(自身を含む): 155215872

約数和(自身を除く): 103477920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 76991, 153982, 230973, 307964, 461946, 538937, 615928, 923892, 1077874, 1231856, 1616811, 1847784, 2155748, 2463712, 3233622, 3695568, 4311496, 6467244, 7391136, 8622992, 12934488, 17245984, 25868976, 51737952]

約数ペア:

[(1, 51737952), (2, 25868976), (3, 17245984), (4, 12934488), (6, 8622992), (7, 7391136), (8, 6467244), (12, 4311496), (14, 3695568), (16, 3233622), (21, 2463712), (24, 2155748), (28, 1847784), (32, 1616811), (42, 1231856), (48, 1077874), (56, 923892), (84, 615928), (96, 538937), (112, 461946), (168, 307964), (224, 230973), (336, 153982), (672, 76991)]