55556072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{48563}}^1$

素因数の和:48593

約数の個数: 32

約数和(自身を含む): 122381280

約数和(自身を除く): 66825208

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 48563, 97126, 194252, 388504, 534193, 631319, 1068386, 1262638, 2136772, 2525276, 4273544, 5050552, 6944509, 13889018, 27778036, 55556072]

約数ペア:

[(1, 55556072), (2, 27778036), (4, 13889018), (8, 6944509), (11, 5050552), (13, 4273544), (22, 2525276), (26, 2136772), (44, 1262638), (52, 1068386), (88, 631319), (104, 534193), (143, 388504), (286, 194252), (572, 97126), (1144, 48563)]