17152825

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{1297}}^1$

素因数の和:1353

約数の個数: 18

約数和(自身を含む): 22251614

約数和(自身を除く): 5098789

約数列:

[1, 5, 23, 25, 115, 529, 575, 1297, 2645, 6485, 13225, 29831, 32425, 149155, 686113, 745775, 3430565, 17152825]

約数ペア:

[(1, 17152825), (5, 3430565), (23, 745775), (25, 686113), (115, 149155), (529, 32425), (575, 29831), (1297, 13225), (2645, 6485)]