56011788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{222269}}^1$

素因数の和:222286

約数の個数: 36

約数和(自身を含む): 161812560

約数和(自身を除く): 105800772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 222269, 444538, 666807, 889076, 1333614, 1555883, 2000421, 2667228, 3111766, 4000842, 4667649, 6223532, 8001684, 9335298, 14002947, 18670596, 28005894, 56011788]

約数ペア:

[(1, 56011788), (2, 28005894), (3, 18670596), (4, 14002947), (6, 9335298), (7, 8001684), (9, 6223532), (12, 4667649), (14, 4000842), (18, 3111766), (21, 2667228), (28, 2000421), (36, 1555883), (42, 1333614), (63, 889076), (84, 666807), (126, 444538), (252, 222269)]