67351485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{281}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 117898560

約数和(自身を除く): 50547075

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 281, 285, 435, 551, 841, 843, 1405, 1653, 2523, 2755, 4205, 4215, 5339, 8149, 8265, 12615, 15979, 16017, 24447, 26695, 40745, 47937, 79895, 80085, 122235, 154831, 236321, 239685, 464493, 708963, 774155, 1181605, 2322465, 3544815, 4490099, 13470297, 22450495, 67351485]

約数ペア:

[(1, 67351485), (3, 22450495), (5, 13470297), (15, 4490099), (19, 3544815), (29, 2322465), (57, 1181605), (87, 774155), (95, 708963), (145, 464493), (281, 239685), (285, 236321), (435, 154831), (551, 122235), (841, 80085), (843, 79895), (1405, 47937), (1653, 40745), (2523, 26695), (2755, 24447), (4205, 16017), (4215, 15979), (5339, 12615), (8149, 8265)]