26328775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5039}}^1$

素因数の和:5079

約数の個数: 24

約数和(自身を含む): 37497600

約数和(自身を除く): 11168825

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5039, 5225, 25195, 55429, 95741, 125975, 277145, 478705, 1053151, 1385725, 2393525, 5265755, 26328775]

約数ペア:

[(1, 26328775), (5, 5265755), (11, 2393525), (19, 1385725), (25, 1053151), (55, 478705), (95, 277145), (209, 125975), (275, 95741), (475, 55429), (1045, 25195), (5039, 5225)]