54269768

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2557}}^1$

素因数の和:2949

約数の個数: 32

約数和(自身を含む): 116644800

約数和(自身を除く): 62375032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1516, 2557, 2653, 3032, 5114, 5306, 10228, 10612, 17899, 20456, 21224, 35798, 71596, 143192, 969103, 1938206, 3876412, 6783721, 7752824, 13567442, 27134884, 54269768]

約数ペア:

[(1, 54269768), (2, 27134884), (4, 13567442), (7, 7752824), (8, 6783721), (14, 3876412), (28, 1938206), (56, 969103), (379, 143192), (758, 71596), (1516, 35798), (2557, 21224), (2653, 20456), (3032, 17899), (5114, 10612), (5306, 10228)]