55826277

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 81252000

約数和(自身を除く): 25425723

約数列:

[1, 3, 13, 39, 149, 169, 447, 507, 739, 1937, 2217, 5811, 9607, 25181, 28821, 75543, 110111, 124891, 330333, 374673, 1431443, 4294329, 18608759, 55826277]

約数ペア:

[(1, 55826277), (3, 18608759), (13, 4294329), (39, 1431443), (149, 374673), (169, 330333), (447, 124891), (507, 110111), (739, 75543), (1937, 28821), (2217, 25181), (5811, 9607)]