25296619

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 28097280

約数和(自身を除く): 2800661

約数列:

[1, 19, 23, 107, 437, 541, 2033, 2461, 10279, 12443, 46759, 57887, 236417, 1099853, 1331401, 25296619]

約数ペア:

[(1, 25296619), (19, 1331401), (23, 1099853), (107, 236417), (437, 57887), (541, 46759), (2033, 12443), (2461, 10279)]