55151448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{208907}}^1$

素因数の和:208927

約数の個数: 32

約数和(自身を含む): 150413760

約数和(自身を除く): 95262312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 208907, 417814, 626721, 835628, 1253442, 1671256, 2297977, 2506884, 4595954, 5013768, 6893931, 9191908, 13787862, 18383816, 27575724, 55151448]

約数ペア:

[(1, 55151448), (2, 27575724), (3, 18383816), (4, 13787862), (6, 9191908), (8, 6893931), (11, 5013768), (12, 4595954), (22, 2506884), (24, 2297977), (33, 1671256), (44, 1253442), (66, 835628), (88, 626721), (132, 417814), (264, 208907)]