49899916

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{103099}}^1$

素因数の和:103125

約数の個数: 18

約数和(自身を含む): 95986100

約数和(自身を除く): 46086184

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 103099, 206198, 412396, 1134089, 2268178, 4536356, 12474979, 24949958, 49899916]

約数ペア:

[(1, 49899916), (2, 24949958), (4, 12474979), (11, 4536356), (22, 2268178), (44, 1134089), (121, 412396), (242, 206198), (484, 103099)]