57583952

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{16139}}^1$

素因数の和:16370

約数の個数: 20

約数和(自身を含む): 112076160

約数和(自身を除く): 54492208

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 16139, 32278, 64556, 129112, 258224, 3598997, 7197994, 14395988, 28791976, 57583952]

約数ペア:

[(1, 57583952), (2, 28791976), (4, 14395988), (8, 7197994), (16, 3598997), (223, 258224), (446, 129112), (892, 64556), (1784, 32278), (3568, 16139)]