55291159441

素因数分解:

$7^2\times {\mathrm{97}}^1\times {\mathrm{577}}^1\times {\mathrm{20161}}^1$

素因数の和:20849

約数の個数: 24

約数和(自身を含む): 65097210696

約数和(自身を除く): 9806051255

約数列:

[1, 7, 49, 97, 577, 679, 4039, 4753, 20161, 28273, 55969, 141127, 391783, 987889, 1955617, 2742481, 11632897, 13689319, 81430279, 95825233, 570011953, 1128391009, 7898737063, 55291159441]

約数ペア:

[(1, 55291159441), (7, 7898737063), (49, 1128391009), (97, 570011953), (577, 95825233), (679, 81430279), (4039, 13689319), (4753, 11632897), (20161, 2742481), (28273, 1955617), (55969, 987889), (141127, 391783)]