25069484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4099}}^1$

素因数の和:4253

約数の個数: 24

約数和(自身を含む): 48216000

約数和(自身を除く): 23146516

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 4099, 6116, 8198, 16396, 45089, 90178, 180356, 569761, 1139522, 2279044, 6267371, 12534742, 25069484]

約数ペア:

[(1, 25069484), (2, 12534742), (4, 6267371), (11, 2279044), (22, 1139522), (44, 569761), (139, 180356), (278, 90178), (556, 45089), (1529, 16396), (3058, 8198), (4099, 6116)]