90929838

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{5153}}^1$

素因数の和:5348

約数の個数: 32

約数和(自身を含む): 193707936

約数和(自身を除く): 102778098

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 173, 346, 519, 1038, 2941, 5153, 5882, 8823, 10306, 15459, 17646, 30918, 87601, 175202, 262803, 525606, 891469, 1782938, 2674407, 5348814, 15154973, 30309946, 45464919, 90929838]

約数ペア:

[(1, 90929838), (2, 45464919), (3, 30309946), (6, 15154973), (17, 5348814), (34, 2674407), (51, 1782938), (102, 891469), (173, 525606), (346, 262803), (519, 175202), (1038, 87601), (2941, 30918), (5153, 17646), (5882, 15459), (8823, 10306)]