49803860

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{5449}}^1$

素因数の和:5915

約数の個数: 24

約数和(自身を含む): 104836200

約数和(自身を除く): 55032340

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 5449, 9140, 10898, 21796, 27245, 54490, 108980, 2490193, 4980386, 9960772, 12450965, 24901930, 49803860]

約数ペア:

[(1, 49803860), (2, 24901930), (4, 12450965), (5, 9960772), (10, 4980386), (20, 2490193), (457, 108980), (914, 54490), (1828, 27245), (2285, 21796), (4570, 10898), (5449, 9140)]