51112402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{21713}}^1$

素因数の和:21833

約数の個数: 16

約数和(自身を含む): 84424032

約数和(自身を除く): 33311630

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 21713, 43426, 238843, 477686, 2323291, 4646582, 25556201, 51112402]

約数ペア:

[(1, 51112402), (2, 25556201), (11, 4646582), (22, 2323291), (107, 477686), (214, 238843), (1177, 43426), (2354, 21713)]