23163800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10529}}^1$

素因数の和:10556

約数の個数: 48

約数和(自身を含む): 58757400

約数和(自身を除く): 35593600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 10529, 21058, 42116, 52645, 84232, 105290, 115819, 210580, 231638, 263225, 421160, 463276, 526450, 579095, 926552, 1052900, 1158190, 2105800, 2316380, 2895475, 4632760, 5790950, 11581900, 23163800]

約数ペア:

[(1, 23163800), (2, 11581900), (4, 5790950), (5, 4632760), (8, 2895475), (10, 2316380), (11, 2105800), (20, 1158190), (22, 1052900), (25, 926552), (40, 579095), (44, 526450), (50, 463276), (55, 421160), (88, 263225), (100, 231638), (110, 210580), (200, 115819), (220, 105290), (275, 84232), (440, 52645), (550, 42116), (1100, 21058), (2200, 10529)]