25565585

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 31622400

約数和(自身を除く): 6056815

約数列:

[1, 5, 59, 79, 295, 395, 1097, 4661, 5485, 23305, 64723, 86663, 323615, 433315, 5113117, 25565585]

約数ペア:

[(1, 25565585), (5, 5113117), (59, 433315), (79, 323615), (295, 86663), (395, 64723), (1097, 23305), (4661, 5485)]