52838457

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{19207}}^1$

素因数の和:19348

約数の個数: 16

約数和(自身を含む): 81134592

約数和(自身を除く): 28296135

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 19207, 57621, 134449, 403347, 2516117, 7548351, 17612819, 52838457]

約数ペア:

[(1, 52838457), (3, 17612819), (7, 7548351), (21, 2516117), (131, 403347), (393, 134449), (917, 57621), (2751, 19207)]