115375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:99

約数の個数: 16

約数和(自身を含む): 157248

約数和(自身を除く): 41873

約数列:

[1, 5, 13, 25, 65, 71, 125, 325, 355, 923, 1625, 1775, 4615, 8875, 23075, 115375]

約数ペア:

[(1, 115375), (5, 23075), (13, 8875), (25, 4615), (65, 1775), (71, 1625), (125, 923), (325, 355)]