50445038

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{189643}}^1$

素因数の和:189671

約数の個数: 16

約数和(自身を含む): 91029120

約数和(自身を除く): 40584082

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 189643, 379286, 1327501, 2655002, 3603217, 7206434, 25222519, 50445038]

約数ペア:

[(1, 50445038), (2, 25222519), (7, 7206434), (14, 3603217), (19, 2655002), (38, 1327501), (133, 379286), (266, 189643)]