54704705

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4759}}^1$

素因数の和:4805

約数の個数: 24

約数和(自身を含む): 75969600

約数和(自身を除く): 21264895

約数列:

[1, 5, 11, 19, 55, 95, 121, 209, 605, 1045, 2299, 4759, 11495, 23795, 52349, 90421, 261745, 452105, 575839, 994631, 2879195, 4973155, 10940941, 54704705]

約数ペア:

[(1, 54704705), (5, 10940941), (11, 4973155), (19, 2879195), (55, 994631), (95, 575839), (121, 452105), (209, 261745), (605, 90421), (1045, 52349), (2299, 23795), (4759, 11495)]