53366992

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20717}}^1$

素因数の和:20755

約数の個数: 40

約数和(自身を含む): 123313536

約数和(自身を除く): 69946544

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 20717, 41434, 82868, 145019, 165736, 290038, 331472, 476491, 580076, 952982, 1160152, 1905964, 2320304, 3335437, 3811928, 6670874, 7623856, 13341748, 26683496, 53366992]

約数ペア:

[(1, 53366992), (2, 26683496), (4, 13341748), (7, 7623856), (8, 6670874), (14, 3811928), (16, 3335437), (23, 2320304), (28, 1905964), (46, 1160152), (56, 952982), (92, 580076), (112, 476491), (161, 331472), (184, 290038), (322, 165736), (368, 145019), (644, 82868), (1288, 41434), (2576, 20717)]