51113447

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1913}}^1$

素因数の和:2278

約数の個数: 16

約数和(自身を含む): 63942912

約数和(自身を除く): 12829465

約数列:

[1, 7, 11, 77, 347, 1913, 2429, 3817, 13391, 21043, 26719, 147301, 663811, 4646677, 7301921, 51113447]

約数ペア:

[(1, 51113447), (7, 7301921), (11, 4646677), (77, 663811), (347, 147301), (1913, 26719), (2429, 21043), (3817, 13391)]