1350290425

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{6287}}^1$

素因数の和:6390

約数の個数: 36

約数和(自身を含む): 1866630528

約数和(自身を除く): 516340103

約数列:

[1, 5, 11, 25, 55, 71, 121, 275, 355, 605, 781, 1775, 3025, 3905, 6287, 8591, 19525, 31435, 42955, 69157, 157175, 214775, 345785, 446377, 760727, 1728925, 2231885, 3803635, 4910147, 11159425, 19018175, 24550735, 54011617, 122753675, 270058085, 1350290425]

約数ペア:

[(1, 1350290425), (5, 270058085), (11, 122753675), (25, 54011617), (55, 24550735), (71, 19018175), (121, 11159425), (275, 4910147), (355, 3803635), (605, 2231885), (781, 1728925), (1775, 760727), (3025, 446377), (3905, 345785), (6287, 214775), (8591, 157175), (19525, 69157), (31435, 42955)]