65436085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 93623040

約数和(自身を除く): 28186955

約数列:

[1, 5, 11, 13, 55, 65, 71, 143, 355, 715, 781, 923, 1289, 3905, 4615, 6445, 10153, 14179, 16757, 50765, 70895, 83785, 91519, 184327, 457595, 921635, 1006709, 1189747, 5033545, 5948735, 13087217, 65436085]

約数ペア:

[(1, 65436085), (5, 13087217), (11, 5948735), (13, 5033545), (55, 1189747), (65, 1006709), (71, 921635), (143, 457595), (355, 184327), (715, 91519), (781, 83785), (923, 70895), (1289, 50765), (3905, 16757), (4615, 14179), (6445, 10153)]