53097051

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{19301}}^1$

素因数の和:19442

約数の個数: 16

約数和(自身を含む): 81531648

約数和(自身を除く): 28434597

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 19301, 57903, 135107, 405321, 2528431, 7585293, 17699017, 53097051]

約数ペア:

[(1, 53097051), (3, 17699017), (7, 7585293), (21, 2528431), (131, 405321), (393, 135107), (917, 57903), (2751, 19301)]