17225585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6163}}^1$

素因数の和:6224

約数の個数: 16

約数和(自身を含む): 22782144

約数和(自身を除く): 5556559

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 6163, 30815, 80119, 265009, 400595, 1325045, 3445117, 17225585]

約数ペア:

[(1, 17225585), (5, 3445117), (13, 1325045), (43, 400595), (65, 265009), (215, 80119), (559, 30815), (2795, 6163)]