51012222

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{119747}}^1$

素因数の和:119823

約数の個数: 16

約数和(自身を含む): 103462272

約数和(自身を除く): 52450050

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 119747, 239494, 359241, 718482, 8502037, 17004074, 25506111, 51012222]

約数ペア:

[(1, 51012222), (2, 25506111), (3, 17004074), (6, 8502037), (71, 718482), (142, 359241), (213, 239494), (426, 119747)]