25568617

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 27675648

約数和(自身を除く): 2107031

約数列:

[1, 23, 43, 103, 251, 989, 2369, 4429, 5773, 10793, 25853, 101867, 248239, 594619, 1111679, 25568617]

約数ペア:

[(1, 25568617), (23, 1111679), (43, 594619), (103, 248239), (251, 101867), (989, 25853), (2369, 10793), (4429, 5773)]