853005095

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{4679}}^1$

素因数の和:4823

約数の個数: 24

約数和(自身を含む): 1091244960

約数和(自身を除く): 238239865

約数列:

[1, 5, 19, 95, 101, 361, 505, 1805, 1919, 4679, 9595, 23395, 36461, 88901, 182305, 444505, 472579, 1689119, 2362895, 8445595, 8979001, 44895005, 170601019, 853005095]

約数ペア:

[(1, 853005095), (5, 170601019), (19, 44895005), (95, 8979001), (101, 8445595), (361, 2362895), (505, 1689119), (1805, 472579), (1919, 444505), (4679, 182305), (9595, 88901), (23395, 36461)]