53805448

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{4001}}^1$

素因数の和:4089

約数の個数: 24

約数和(自身を含む): 103431690

約数和(自身を除く): 49626242

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1681, 3362, 4001, 6724, 8002, 13448, 16004, 32008, 164041, 328082, 656164, 1312328, 6725681, 13451362, 26902724, 53805448]

約数ペア:

[(1, 53805448), (2, 26902724), (4, 13451362), (8, 6725681), (41, 1312328), (82, 656164), (164, 328082), (328, 164041), (1681, 32008), (3362, 16004), (4001, 13448), (6724, 8002)]