26882825

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 34497792

約数和(自身を除く): 7614967

約数列:

[1, 5, 25, 47, 137, 167, 235, 685, 835, 1175, 3425, 4175, 6439, 7849, 22879, 32195, 39245, 114395, 160975, 196225, 571975, 1075313, 5376565, 26882825]

約数ペア:

[(1, 26882825), (5, 5376565), (25, 1075313), (47, 571975), (137, 196225), (167, 160975), (235, 114395), (685, 39245), (835, 32195), (1175, 22879), (3425, 7849), (4175, 6439)]