55919985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{338909}}^1$

素因数の和:338928

約数の個数: 16

約数和(自身を含む): 97606080

約数和(自身を除く): 41686095

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 338909, 1016727, 1694545, 3727999, 5083635, 11183997, 18639995, 55919985]

約数ペア:

[(1, 55919985), (3, 18639995), (5, 11183997), (11, 5083635), (15, 3727999), (33, 1694545), (55, 1016727), (165, 338909)]