254825929

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 282138120

約数和(自身を除く): 27312191

約数列:

[1, 19, 29, 101, 241, 361, 551, 1919, 2929, 4579, 6989, 10469, 24341, 36461, 55651, 87001, 132791, 462479, 705889, 1057369, 2523029, 8787101, 13411891, 254825929]

約数ペア:

[(1, 254825929), (19, 13411891), (29, 8787101), (101, 2523029), (241, 1057369), (361, 705889), (551, 462479), (1919, 132791), (2929, 87001), (4579, 55651), (6989, 36461), (10469, 24341)]