54789369

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 80424960

約数和(自身を除く): 25635591

約数列:

[1, 3, 19, 31, 57, 93, 101, 303, 307, 589, 921, 1767, 1919, 3131, 5757, 5833, 9393, 9517, 17499, 28551, 31007, 59489, 93021, 178467, 180823, 542469, 589133, 961217, 1767399, 2883651, 18263123, 54789369]

約数ペア:

[(1, 54789369), (3, 18263123), (19, 2883651), (31, 1767399), (57, 961217), (93, 589133), (101, 542469), (303, 180823), (307, 178467), (589, 93021), (921, 59489), (1767, 31007), (1919, 28551), (3131, 17499), (5757, 9517), (5833, 9393)]