51082815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{486503}}^1$

素因数の和:486518

約数の個数: 16

約数和(自身を含む): 93408768

約数和(自身を除く): 42325953

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 486503, 1459509, 2432515, 3405521, 7297545, 10216563, 17027605, 51082815]

約数ペア:

[(1, 51082815), (3, 17027605), (5, 10216563), (7, 7297545), (15, 3405521), (21, 2432515), (35, 1459509), (105, 486503)]