52019916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2399}}^1$

素因数の和:2558

約数の個数: 48

約数和(自身を含む): 131712000

約数和(自身を除く): 79692084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 2399, 3614, 4798, 5421, 7197, 7228, 9596, 10842, 14394, 21684, 28788, 31187, 62374, 93561, 124748, 187122, 333461, 374244, 666922, 1000383, 1333844, 2000766, 4001532, 4334993, 8669986, 13004979, 17339972, 26009958, 52019916]

約数ペア:

[(1, 52019916), (2, 26009958), (3, 17339972), (4, 13004979), (6, 8669986), (12, 4334993), (13, 4001532), (26, 2000766), (39, 1333844), (52, 1000383), (78, 666922), (139, 374244), (156, 333461), (278, 187122), (417, 124748), (556, 93561), (834, 62374), (1668, 31187), (1807, 28788), (2399, 21684), (3614, 14394), (4798, 10842), (5421, 9596), (7197, 7228)]