51509293

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 57635712

約数和(自身を除く): 6126419

約数列:

[1, 11, 71, 101, 653, 781, 1111, 7171, 7183, 46363, 65953, 78881, 509993, 725483, 4682663, 51509293]

約数ペア:

[(1, 51509293), (11, 4682663), (71, 725483), (101, 509993), (653, 78881), (781, 65953), (1111, 46363), (7171, 7183)]