15273725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 20034432

約数和(自身を除く): 4760707

約数列:

[1, 5, 23, 25, 101, 115, 263, 505, 575, 1315, 2323, 2525, 6049, 6575, 11615, 26563, 30245, 58075, 132815, 151225, 610949, 664075, 3054745, 15273725]

約数ペア:

[(1, 15273725), (5, 3054745), (23, 664075), (25, 610949), (101, 151225), (115, 132815), (263, 58075), (505, 30245), (575, 26563), (1315, 11615), (2323, 6575), (2525, 6049)]