51309776

素因数分解:

$2^4\times 7^1\times {\mathrm{458123}}^1$

素因数の和:458138

約数の個数: 20

約数和(自身を含む): 113614752

約数和(自身を除く): 62304976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 458123, 916246, 1832492, 3206861, 3664984, 6413722, 7329968, 12827444, 25654888, 51309776]

約数ペア:

[(1, 51309776), (2, 25654888), (4, 12827444), (7, 7329968), (8, 6413722), (14, 3664984), (16, 3206861), (28, 1832492), (56, 916246), (112, 458123)]