27714725

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 35592960

約数和(自身を除く): 7878235

約数列:

[1, 5, 25, 47, 103, 229, 235, 515, 1145, 1175, 2575, 4841, 5725, 10763, 23587, 24205, 53815, 117935, 121025, 269075, 589675, 1108589, 5542945, 27714725]

約数ペア:

[(1, 27714725), (5, 5542945), (25, 1108589), (47, 589675), (103, 269075), (229, 121025), (235, 117935), (515, 53815), (1145, 24205), (1175, 23587), (2575, 10763), (4841, 5725)]