56491809

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 86220288

約数和(自身を除く): 29728479

約数列:

[1, 3, 11, 33, 41, 43, 123, 129, 451, 473, 971, 1353, 1419, 1763, 2913, 5289, 10681, 19393, 32043, 39811, 41753, 58179, 119433, 125259, 437921, 459283, 1313763, 1377849, 1711873, 5135619, 18830603, 56491809]

約数ペア:

[(1, 56491809), (3, 18830603), (11, 5135619), (33, 1711873), (41, 1377849), (43, 1313763), (123, 459283), (129, 437921), (451, 125259), (473, 119433), (971, 58179), (1353, 41753), (1419, 39811), (1763, 32043), (2913, 19393), (5289, 10681)]