52001367

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 79681536

約数和(自身を除く): 27680169

約数列:

[1, 3, 11, 23, 33, 69, 131, 253, 393, 523, 759, 1441, 1569, 3013, 4323, 5753, 9039, 12029, 17259, 33143, 36087, 68513, 99429, 132319, 205539, 396957, 753643, 1575799, 2260929, 4727397, 17333789, 52001367]

約数ペア:

[(1, 52001367), (3, 17333789), (11, 4727397), (23, 2260929), (33, 1575799), (69, 753643), (131, 396957), (253, 205539), (393, 132319), (523, 99429), (759, 68513), (1441, 36087), (1569, 33143), (3013, 17259), (4323, 12029), (5753, 9039)]