57199994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{2341}}^1$

素因数の和:3005

約数の個数: 16

約数和(自身を含む): 90494880

約数和(自身を除く): 33294886

約数列:

[1, 2, 19, 38, 643, 1286, 2341, 4682, 12217, 24434, 44479, 88958, 1505263, 3010526, 28599997, 57199994]

約数ペア:

[(1, 57199994), (2, 28599997), (19, 3010526), (38, 1505263), (643, 88958), (1286, 44479), (2341, 24434), (4682, 12217)]