285545737345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1213}}^1\times {\mathrm{4280083}}^1$

素因数の和:4281312

約数の個数: 16

約数和(自身を含む): 374113582272

約数和(自身を除く): 88567844927

約数列:

[1, 5, 11, 55, 1213, 6065, 13343, 66715, 4280083, 21400415, 47080913, 235404565, 5191740679, 25958703395, 57109147469, 285545737345]

約数ペア:

[(1, 285545737345), (5, 57109147469), (11, 25958703395), (55, 5191740679), (1213, 235404565), (6065, 47080913), (13343, 21400415), (66715, 4280083)]