56575856

素因数分解:

$2^4\times {\mathrm{787}}^1\times {\mathrm{4493}}^1$

素因数の和:5288

約数の個数: 20

約数和(自身を含む): 109779432

約数和(自身を除く): 53203576

約数列:

[1, 2, 4, 8, 16, 787, 1574, 3148, 4493, 6296, 8986, 12592, 17972, 35944, 71888, 3535991, 7071982, 14143964, 28287928, 56575856]

約数ペア:

[(1, 56575856), (2, 28287928), (4, 14143964), (8, 7071982), (16, 3535991), (787, 71888), (1574, 35944), (3148, 17972), (4493, 12592), (6296, 8986)]