1152125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:737

約数の個数: 16

約数和(自身を含む): 1550640

約数和(自身を除く): 398515

約数列:

[1, 5, 13, 25, 65, 125, 325, 709, 1625, 3545, 9217, 17725, 46085, 88625, 230425, 1152125]

約数ペア:

[(1, 1152125), (5, 230425), (13, 88625), (25, 46085), (65, 17725), (125, 9217), (325, 3545), (709, 1625)]