23648900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{21499}}^1$

素因数の和:21524

約数の個数: 36

約数和(自身を含む): 55986000

約数和(自身を除く): 32337100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 21499, 42998, 85996, 107495, 214990, 236489, 429980, 472978, 537475, 945956, 1074950, 1182445, 2149900, 2364890, 4729780, 5912225, 11824450, 23648900]

約数ペア:

[(1, 23648900), (2, 11824450), (4, 5912225), (5, 4729780), (10, 2364890), (11, 2149900), (20, 1182445), (22, 1074950), (25, 945956), (44, 537475), (50, 472978), (55, 429980), (100, 236489), (110, 214990), (220, 107495), (275, 85996), (550, 42998), (1100, 21499)]