551442244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1319}}^1\times {\mathrm{5501}}^1$

素因数の和:6843

約数の個数: 24

約数和(自身を含む): 1016769600

約数和(自身を除く): 465327356

約数列:

[1, 2, 4, 19, 38, 76, 1319, 2638, 5276, 5501, 11002, 22004, 25061, 50122, 100244, 104519, 209038, 418076, 7255819, 14511638, 29023276, 137860561, 275721122, 551442244]

約数ペア:

[(1, 551442244), (2, 275721122), (4, 137860561), (19, 29023276), (38, 14511638), (76, 7255819), (1319, 418076), (2638, 209038), (5276, 104519), (5501, 100244), (11002, 50122), (22004, 25061)]