52461925

素因数分解:

$5^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 66781440

約数和(自身を除く): 14319515

約数列:

[1, 5, 25, 79, 101, 263, 395, 505, 1315, 1975, 2525, 6575, 7979, 20777, 26563, 39895, 103885, 132815, 199475, 519425, 664075, 2098477, 10492385, 52461925]

約数ペア:

[(1, 52461925), (5, 10492385), (25, 2098477), (79, 664075), (101, 519425), (263, 199475), (395, 132815), (505, 103885), (1315, 39895), (1975, 26563), (2525, 20777), (6575, 7979)]