55393877

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{4019}}^1$

素因数の和:4216

約数の個数: 16

約数和(自身を含む): 69465600

約数和(自身を除く): 14071723

約数列:

[1, 7, 11, 77, 179, 1253, 1969, 4019, 13783, 28133, 44209, 309463, 719401, 5035807, 7913411, 55393877]

約数ペア:

[(1, 55393877), (7, 7913411), (11, 5035807), (77, 719401), (179, 309463), (1253, 44209), (1969, 28133), (4019, 13783)]