54465894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22751}}^1$

素因数の和:22785

約数の個数: 48

約数和(自身を含む): 141972480

約数和(自身を除く): 87506586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 22751, 45502, 68253, 136506, 159257, 204759, 318514, 409518, 432269, 477771, 864538, 955542, 1296807, 1433313, 2593614, 2866626, 3025883, 3890421, 6051766, 7780842, 9077649, 18155298, 27232947, 54465894]

約数ペア:

[(1, 54465894), (2, 27232947), (3, 18155298), (6, 9077649), (7, 7780842), (9, 6051766), (14, 3890421), (18, 3025883), (19, 2866626), (21, 2593614), (38, 1433313), (42, 1296807), (57, 955542), (63, 864538), (114, 477771), (126, 432269), (133, 409518), (171, 318514), (266, 204759), (342, 159257), (399, 136506), (798, 68253), (1197, 45502), (2394, 22751)]