20125955332

素因数分解:

$2^2\times 7^1\times {\mathrm{26497}}^1\times {\mathrm{27127}}^1$

素因数の和:53635

約数の個数: 24

約数和(自身を含む): 40254913664

約数和(自身を除く): 20128958332

約数列:

[1, 2, 4, 7, 14, 28, 26497, 27127, 52994, 54254, 105988, 108508, 185479, 189889, 370958, 379778, 741916, 759556, 718784119, 1437568238, 2875136476, 5031488833, 10062977666, 20125955332]

約数ペア:

[(1, 20125955332), (2, 10062977666), (4, 5031488833), (7, 2875136476), (14, 1437568238), (28, 718784119), (26497, 759556), (27127, 741916), (52994, 379778), (54254, 370958), (105988, 189889), (108508, 185479)]