53941570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1471}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 102804480

約数和(自身を除く): 48862910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 193, 386, 965, 1471, 1930, 2942, 3667, 7334, 7355, 14710, 18335, 27949, 36670, 55898, 139745, 279490, 283903, 567806, 1419515, 2839030, 5394157, 10788314, 26970785, 53941570]

約数ペア:

[(1, 53941570), (2, 26970785), (5, 10788314), (10, 5394157), (19, 2839030), (38, 1419515), (95, 567806), (190, 283903), (193, 279490), (386, 139745), (965, 55898), (1471, 36670), (1930, 27949), (2942, 18335), (3667, 14710), (7334, 7355)]