55050116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{9001}}^1$

素因数の和:9155

約数の個数: 24

約数和(自身を含む): 105863520

約数和(自身を除く): 50813404

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 9001, 18002, 36004, 99011, 198022, 396044, 1251139, 2502278, 5004556, 13762529, 27525058, 55050116]

約数ペア:

[(1, 55050116), (2, 27525058), (4, 13762529), (11, 5004556), (22, 2502278), (44, 1251139), (139, 396044), (278, 198022), (556, 99011), (1529, 36004), (3058, 18002), (6116, 9001)]