53487038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 89831808

約数和(自身を除く): 36344770

約数列:

[1, 2, 11, 22, 67, 131, 134, 262, 277, 554, 737, 1441, 1474, 2882, 3047, 6094, 8777, 17554, 18559, 36287, 37118, 72574, 96547, 193094, 204149, 399157, 408298, 798314, 2431229, 4862458, 26743519, 53487038]

約数ペア:

[(1, 53487038), (2, 26743519), (11, 4862458), (22, 2431229), (67, 798314), (131, 408298), (134, 399157), (262, 204149), (277, 193094), (554, 96547), (737, 72574), (1441, 37118), (1474, 36287), (2882, 18559), (3047, 17554), (6094, 8777)]