57784112

素因数分解:

$2^4\times {\mathrm{1613}}^1\times {\mathrm{2239}}^1$

素因数の和:3860

約数の個数: 20

約数和(自身を含む): 112076160

約数和(自身を除く): 54292048

約数列:

[1, 2, 4, 8, 16, 1613, 2239, 3226, 4478, 6452, 8956, 12904, 17912, 25808, 35824, 3611507, 7223014, 14446028, 28892056, 57784112]

約数ペア:

[(1, 57784112), (2, 28892056), (4, 14446028), (8, 7223014), (16, 3611507), (1613, 35824), (2239, 25808), (3226, 17912), (4478, 12904), (6452, 8956)]