55488884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2456

約数の個数: 48

約数和(自身を含む): 115831296

約数和(自身を除く): 60342412

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 341, 374, 527, 682, 748, 1054, 1364, 2108, 2393, 4786, 5797, 9572, 11594, 23188, 26323, 40681, 52646, 74183, 81362, 105292, 148366, 162724, 296732, 447491, 816013, 894982, 1261111, 1632026, 1789964, 2522222, 3264052, 5044444, 13872221, 27744442, 55488884]

約数ペア:

[(1, 55488884), (2, 27744442), (4, 13872221), (11, 5044444), (17, 3264052), (22, 2522222), (31, 1789964), (34, 1632026), (44, 1261111), (62, 894982), (68, 816013), (124, 447491), (187, 296732), (341, 162724), (374, 148366), (527, 105292), (682, 81362), (748, 74183), (1054, 52646), (1364, 40681), (2108, 26323), (2393, 23188), (4786, 11594), (5797, 9572)]