52904319

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{31547}}^1$

素因数の和:31606

約数の個数: 16

約数和(自身を含む): 77734272

約数和(自身を除く): 24829953

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 31547, 94641, 410111, 1230333, 1356521, 4069563, 17634773, 52904319]

約数ペア:

[(1, 52904319), (3, 17634773), (13, 4069563), (39, 1356521), (43, 1230333), (129, 410111), (559, 94641), (1677, 31547)]