25647049

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 27529920

約数和(自身を除く): 1882871

約数列:

[1, 29, 43, 131, 157, 1247, 3799, 4553, 5633, 6751, 20567, 163357, 195779, 596443, 884381, 25647049]

約数ペア:

[(1, 25647049), (29, 884381), (43, 596443), (131, 195779), (157, 163357), (1247, 20567), (3799, 6751), (4553, 5633)]