239865325

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{80627}}^1$

素因数の和:80661

約数の個数: 24

約数和(自身を含む): 359923392

約数和(自身を除く): 120058067

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 80627, 403135, 564389, 1370659, 2015675, 2821945, 6853295, 9594613, 14109725, 34266475, 47973065, 239865325]

約数ペア:

[(1, 239865325), (5, 47973065), (7, 34266475), (17, 14109725), (25, 9594613), (35, 6853295), (85, 2821945), (119, 2015675), (175, 1370659), (425, 564389), (595, 403135), (2975, 80627)]