51077163

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23291}}^1$

素因数の和:23354

約数の個数: 16

約数和(自身を含む): 73789056

約数和(自身を除く): 22711893

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 23291, 69873, 395947, 1001513, 1187841, 3004539, 17025721, 51077163]

約数ペア:

[(1, 51077163), (3, 17025721), (17, 3004539), (43, 1187841), (51, 1001513), (129, 395947), (731, 69873), (2193, 23291)]