51814728

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11423}}^1$

素因数の和:11448

約数の個数: 80

約数和(自身を含む): 165876480

約数和(自身を除く): 114061752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 11423, 22846, 34269, 45692, 68538, 79961, 91384, 102807, 137076, 159922, 205614, 239883, 274152, 308421, 319844, 411228, 479766, 616842, 639688, 719649, 822456, 925263, 959532, 1233684, 1439298, 1850526, 1919064, 2158947, 2467368, 2878596, 3701052, 4317894, 5757192, 6476841, 7402104, 8635788, 12953682, 17271576, 25907364, 51814728]

約数ペア:

[(1, 51814728), (2, 25907364), (3, 17271576), (4, 12953682), (6, 8635788), (7, 7402104), (8, 6476841), (9, 5757192), (12, 4317894), (14, 3701052), (18, 2878596), (21, 2467368), (24, 2158947), (27, 1919064), (28, 1850526), (36, 1439298), (42, 1233684), (54, 959532), (56, 925263), (63, 822456), (72, 719649), (81, 639688), (84, 616842), (108, 479766), (126, 411228), (162, 319844), (168, 308421), (189, 274152), (216, 239883), (252, 205614), (324, 159922), (378, 137076), (504, 102807), (567, 91384), (648, 79961), (756, 68538), (1134, 45692), (1512, 34269), (2268, 22846), (4536, 11423)]