54853535

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 73428768

約数和(自身を除く): 18575233

約数列:

[1, 5, 11, 55, 71, 121, 355, 605, 781, 1277, 3905, 6385, 8591, 14047, 42955, 70235, 90667, 154517, 453335, 772585, 997337, 4986685, 10970707, 54853535]

約数ペア:

[(1, 54853535), (5, 10970707), (11, 4986685), (55, 997337), (71, 772585), (121, 453335), (355, 154517), (605, 90667), (781, 70235), (1277, 42955), (3905, 14047), (6385, 8591)]