13650055930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{27857257}}^1$

素因数の和:27857278

約数の個数: 24

約数和(自身を含む): 28581546708

約数和(自身を除く): 14931490778

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 27857257, 55714514, 139286285, 195000799, 278572570, 390001598, 975003995, 1365005593, 1950007990, 2730011186, 6825027965, 13650055930]

約数ペア:

[(1, 13650055930), (2, 6825027965), (5, 2730011186), (7, 1950007990), (10, 1365005593), (14, 975003995), (35, 390001598), (49, 278572570), (70, 195000799), (98, 139286285), (245, 55714514), (490, 27857257)]