25106212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1913}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 46785816

約数和(自身を除く): 21679604

約数列:

[1, 2, 4, 17, 34, 68, 193, 386, 772, 1913, 3281, 3826, 6562, 7652, 13124, 32521, 65042, 130084, 369209, 738418, 1476836, 6276553, 12553106, 25106212]

約数ペア:

[(1, 25106212), (2, 12553106), (4, 6276553), (17, 1476836), (34, 738418), (68, 369209), (193, 130084), (386, 65042), (772, 32521), (1913, 13124), (3281, 7652), (3826, 6562)]