85566877

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 102041856

約数和(自身を除く): 16474979

約数列:

[1, 11, 23, 41, 73, 113, 253, 451, 803, 943, 1243, 1679, 2599, 2993, 4633, 8249, 10373, 18469, 28589, 32923, 50963, 68839, 90739, 106559, 189727, 338209, 757229, 1172149, 2086997, 3720299, 7778807, 85566877]

約数ペア:

[(1, 85566877), (11, 7778807), (23, 3720299), (41, 2086997), (73, 1172149), (113, 757229), (253, 338209), (451, 189727), (803, 106559), (943, 90739), (1243, 68839), (1679, 50963), (2599, 32923), (2993, 28589), (4633, 18469), (8249, 10373)]