49489748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{160681}}^1$

素因数の和:160703

約数の個数: 24

約数和(自身を含む): 107978304

約数和(自身を除く): 58488556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 160681, 321362, 642724, 1124767, 1767491, 2249534, 3534982, 4499068, 7069964, 12372437, 24744874, 49489748]

約数ペア:

[(1, 49489748), (2, 24744874), (4, 12372437), (7, 7069964), (11, 4499068), (14, 3534982), (22, 2249534), (28, 1767491), (44, 1124767), (77, 642724), (154, 321362), (308, 160681)]