55419584

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{78721}}^1$

素因数の和:78744

約数の個数: 28

約数和(自身を含む): 119972328

約数和(自身を除く): 64552744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 78721, 157442, 314884, 629768, 865931, 1259536, 1731862, 2519072, 3463724, 5038144, 6927448, 13854896, 27709792, 55419584]

約数ペア:

[(1, 55419584), (2, 27709792), (4, 13854896), (8, 6927448), (11, 5038144), (16, 3463724), (22, 2519072), (32, 1731862), (44, 1259536), (64, 865931), (88, 629768), (176, 314884), (352, 157442), (704, 78721)]