53180777

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{727}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 60907392

約数和(自身を除く): 7726615

約数列:

[1, 13, 17, 221, 331, 727, 4303, 5627, 9451, 12359, 73151, 160667, 240637, 3128281, 4090829, 53180777]

約数ペア:

[(1, 53180777), (13, 4090829), (17, 3128281), (221, 240637), (331, 160667), (727, 73151), (4303, 12359), (5627, 9451)]