54817983

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 92002560

約数和(自身を除く): 37184577

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 151, 171, 193, 209, 453, 579, 627, 1359, 1661, 1737, 1881, 2123, 2869, 3667, 4983, 6369, 8607, 11001, 14949, 19107, 25821, 29143, 31559, 33003, 40337, 87429, 94677, 121011, 262287, 284031, 320573, 363033, 553717, 961719, 1661151, 2885157, 4983453, 6090887, 18272661, 54817983]

約数ペア:

[(1, 54817983), (3, 18272661), (9, 6090887), (11, 4983453), (19, 2885157), (33, 1661151), (57, 961719), (99, 553717), (151, 363033), (171, 320573), (193, 284031), (209, 262287), (453, 121011), (579, 94677), (627, 87429), (1359, 40337), (1661, 33003), (1737, 31559), (1881, 29143), (2123, 25821), (2869, 19107), (3667, 14949), (4983, 11001), (6369, 8607)]