55116853

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 67092480

約数和(自身を除く): 11975627

約数列:

[1, 11, 19, 31, 47, 181, 209, 341, 517, 589, 893, 1457, 1991, 3439, 5611, 6479, 8507, 9823, 16027, 27683, 37829, 61721, 93577, 106609, 161633, 263717, 304513, 1172699, 1777963, 2900887, 5010623, 55116853]

約数ペア:

[(1, 55116853), (11, 5010623), (19, 2900887), (31, 1777963), (47, 1172699), (181, 304513), (209, 263717), (341, 161633), (517, 106609), (589, 93577), (893, 61721), (1457, 37829), (1991, 27683), (3439, 16027), (5611, 9823), (6479, 8507)]