53964804957

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{859}}^1\times {\mathrm{12517}}^1$

素因数の和:13625

約数の個数: 32

約数和(自身を含む): 82678886400

約数和(自身を除く): 28714081443

約数列:

[1, 3, 7, 21, 239, 717, 859, 1673, 2577, 5019, 6013, 12517, 18039, 37551, 87619, 205301, 262857, 615903, 1437107, 2991563, 4311321, 8974689, 10752103, 20940941, 32256309, 62822823, 75264721, 225794163, 2569752617, 7709257851, 17988268319, 53964804957]

約数ペア:

[(1, 53964804957), (3, 17988268319), (7, 7709257851), (21, 2569752617), (239, 225794163), (717, 75264721), (859, 62822823), (1673, 32256309), (2577, 20940941), (5019, 10752103), (6013, 8974689), (12517, 4311321), (18039, 2991563), (37551, 1437107), (87619, 615903), (205301, 262857)]