26936900

素因数分解:

$2^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2777}}^1$

素因数の和:2888

約数の個数: 36

約数和(自身を含む): 59076948

約数和(自身を除く): 32140048

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 194, 388, 485, 970, 1940, 2425, 2777, 4850, 5554, 9700, 11108, 13885, 27770, 55540, 69425, 138850, 269369, 277700, 538738, 1077476, 1346845, 2693690, 5387380, 6734225, 13468450, 26936900]

約数ペア:

[(1, 26936900), (2, 13468450), (4, 6734225), (5, 5387380), (10, 2693690), (20, 1346845), (25, 1077476), (50, 538738), (97, 277700), (100, 269369), (194, 138850), (388, 69425), (485, 55540), (970, 27770), (1940, 13885), (2425, 11108), (2777, 9700), (4850, 5554)]