54468561

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{563}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 88363008

約数和(自身を除く): 33894447

約数列:

[1, 3, 7, 17, 21, 51, 119, 271, 357, 563, 813, 1689, 1897, 3941, 4607, 5691, 9571, 11823, 13821, 28713, 32249, 66997, 96747, 152573, 200991, 457719, 1068011, 2593741, 3204033, 7781223, 18156187, 54468561]

約数ペア:

[(1, 54468561), (3, 18156187), (7, 7781223), (17, 3204033), (21, 2593741), (51, 1068011), (119, 457719), (271, 200991), (357, 152573), (563, 96747), (813, 66997), (1689, 32249), (1897, 28713), (3941, 13821), (4607, 11823), (5691, 9571)]