54997229

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1609}}^1$

素因数の和:1892

約数の個数: 16

約数和(自身を含む): 66460800

約数和(自身を除く): 11463571

約数列:

[1, 7, 19, 133, 257, 1609, 1799, 4883, 11263, 30571, 34181, 213997, 413513, 2894591, 7856747, 54997229]

約数ペア:

[(1, 54997229), (7, 7856747), (19, 2894591), (133, 413513), (257, 213997), (1609, 34181), (1799, 30571), (4883, 11263)]