56244921

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{26669}}^1$

素因数の和:26728

約数の個数: 16

約数和(自身を含む): 81076800

約数和(自身を除く): 24831879

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 26669, 80007, 506711, 986753, 1520133, 2960259, 18748307, 56244921]

約数ペア:

[(1, 56244921), (3, 18748307), (19, 2960259), (37, 1520133), (57, 986753), (111, 506711), (703, 80007), (2109, 26669)]