51442384

素因数分解:

$2^4\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1123}}^1$

素因数の和:1547

約数の個数: 40

約数和(自身を含む): 114288320

約数和(自身を除く): 62845936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 409, 818, 1123, 1636, 2246, 2863, 3272, 4492, 5726, 6544, 7861, 8984, 11452, 15722, 17968, 22904, 31444, 45808, 62888, 125776, 459307, 918614, 1837228, 3215149, 3674456, 6430298, 7348912, 12860596, 25721192, 51442384]

約数ペア:

[(1, 51442384), (2, 25721192), (4, 12860596), (7, 7348912), (8, 6430298), (14, 3674456), (16, 3215149), (28, 1837228), (56, 918614), (112, 459307), (409, 125776), (818, 62888), (1123, 45808), (1636, 31444), (2246, 22904), (2863, 17968), (3272, 15722), (4492, 11452), (5726, 8984), (6544, 7861)]