90523548

素因数分解:

$2^2\times 3^3\times {\mathrm{263}}^1\times {\mathrm{3187}}^1$

素因数の和:3463

約数の個数: 48

約数和(自身を含む): 235656960

約数和(自身を除く): 145133412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 263, 526, 789, 1052, 1578, 2367, 3156, 3187, 4734, 6374, 7101, 9468, 9561, 12748, 14202, 19122, 28404, 28683, 38244, 57366, 86049, 114732, 172098, 344196, 838181, 1676362, 2514543, 3352724, 5029086, 7543629, 10058172, 15087258, 22630887, 30174516, 45261774, 90523548]

約数ペア:

[(1, 90523548), (2, 45261774), (3, 30174516), (4, 22630887), (6, 15087258), (9, 10058172), (12, 7543629), (18, 5029086), (27, 3352724), (36, 2514543), (54, 1676362), (108, 838181), (263, 344196), (526, 172098), (789, 114732), (1052, 86049), (1578, 57366), (2367, 38244), (3156, 28683), (3187, 28404), (4734, 19122), (6374, 14202), (7101, 12748), (9468, 9561)]