53456994

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{156307}}^1$

素因数の和:156334

約数の個数: 24

約数和(自身を含む): 121920240

約数和(自身を除く): 68463246

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 156307, 312614, 468921, 937842, 1406763, 2813526, 2969833, 5939666, 8909499, 17818998, 26728497, 53456994]

約数ペア:

[(1, 53456994), (2, 26728497), (3, 17818998), (6, 8909499), (9, 5939666), (18, 2969833), (19, 2813526), (38, 1406763), (57, 937842), (114, 468921), (171, 312614), (342, 156307)]