12596875

素因数分解:

$5^5\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 16405200

約数和(自身を除く): 3808325

約数列:

[1, 5, 25, 29, 125, 139, 145, 625, 695, 725, 3125, 3475, 3625, 4031, 17375, 18125, 20155, 86875, 90625, 100775, 434375, 503875, 2519375, 12596875]

約数ペア:

[(1, 12596875), (5, 2519375), (25, 503875), (29, 434375), (125, 100775), (139, 90625), (145, 86875), (625, 20155), (695, 18125), (725, 17375), (3125, 4031), (3475, 3625)]