55727463

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{12149}}^1$

素因数の和:12302

約数の個数: 16

約数和(自身を含む): 81648000

約数和(自身を除く): 25920537

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 12149, 36447, 133639, 400917, 1688711, 5066133, 18575821, 55727463]

約数ペア:

[(1, 55727463), (3, 18575821), (11, 5066133), (33, 1688711), (139, 400917), (417, 133639), (1529, 36447), (4587, 12149)]