22804524550

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{19447}}^1$

素因数の和:20005

約数の個数: 48

約数和(自身を含む): 43407936000

約数和(自身を除く): 20603411450

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 499, 998, 1175, 2350, 2495, 4990, 12475, 19447, 23453, 24950, 38894, 46906, 97235, 117265, 194470, 234530, 486175, 586325, 914009, 972350, 1172650, 1828018, 4570045, 9140090, 9704053, 19408106, 22850225, 45700450, 48520265, 97040530, 242601325, 456090491, 485202650, 912180982, 2280452455, 4560904910, 11402262275, 22804524550]

約数ペア:

[(1, 22804524550), (2, 11402262275), (5, 4560904910), (10, 2280452455), (25, 912180982), (47, 485202650), (50, 456090491), (94, 242601325), (235, 97040530), (470, 48520265), (499, 45700450), (998, 22850225), (1175, 19408106), (2350, 9704053), (2495, 9140090), (4990, 4570045), (12475, 1828018), (19447, 1172650), (23453, 972350), (24950, 914009), (38894, 586325), (46906, 486175), (97235, 234530), (117265, 194470)]