54648538

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{191}}^2$

素因数の和:498

約数の個数: 24

約数和(自身を含む): 95056416

約数和(自身を除く): 40407878

約数列:

[1, 2, 7, 14, 107, 191, 214, 382, 749, 1337, 1498, 2674, 20437, 36481, 40874, 72962, 143059, 255367, 286118, 510734, 3903467, 7806934, 27324269, 54648538]

約数ペア:

[(1, 54648538), (2, 27324269), (7, 7806934), (14, 3903467), (107, 510734), (191, 286118), (214, 255367), (382, 143059), (749, 72962), (1337, 40874), (1498, 36481), (2674, 20437)]