53208039

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{10861}}^1$

素因数の和:10958

約数の個数: 16

約数和(自身を含む): 75078144

約数和(自身を除く): 21870105

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 10861, 32583, 249803, 749409, 771131, 2313393, 17736013, 53208039]

約数ペア:

[(1, 53208039), (3, 17736013), (23, 2313393), (69, 771131), (71, 749409), (213, 249803), (1633, 32583), (4899, 10861)]