55779753

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{1861}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 75910016

約数和(自身を除く): 20130263

約数列:

[1, 3, 97, 103, 291, 309, 1861, 5583, 9991, 29973, 180517, 191683, 541551, 575049, 18593251, 55779753]

約数ペア:

[(1, 55779753), (3, 18593251), (97, 575049), (103, 541551), (291, 191683), (309, 180517), (1861, 29973), (5583, 9991)]