24823660

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 53776800

約数和(自身を除く): 28953140

約数列:

[1, 2, 4, 5, 10, 20, 59, 109, 118, 193, 218, 236, 295, 386, 436, 545, 590, 772, 965, 1090, 1180, 1930, 2180, 3860, 6431, 11387, 12862, 21037, 22774, 25724, 32155, 42074, 45548, 56935, 64310, 84148, 105185, 113870, 128620, 210370, 227740, 420740, 1241183, 2482366, 4964732, 6205915, 12411830, 24823660]

約数ペア:

[(1, 24823660), (2, 12411830), (4, 6205915), (5, 4964732), (10, 2482366), (20, 1241183), (59, 420740), (109, 227740), (118, 210370), (193, 128620), (218, 113870), (236, 105185), (295, 84148), (386, 64310), (436, 56935), (545, 45548), (590, 42074), (772, 32155), (965, 25724), (1090, 22774), (1180, 21037), (1930, 12862), (2180, 11387), (3860, 6431)]