54891684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{80251}}^1$

素因数の和:80280

約数の個数: 36

約数和(自身を含む): 146058640

約数和(自身を除く): 91166956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 80251, 160502, 240753, 321004, 481506, 722259, 963012, 1444518, 1524769, 2889036, 3049538, 4574307, 6099076, 9148614, 13722921, 18297228, 27445842, 54891684]

約数ペア:

[(1, 54891684), (2, 27445842), (3, 18297228), (4, 13722921), (6, 9148614), (9, 6099076), (12, 4574307), (18, 3049538), (19, 2889036), (36, 1524769), (38, 1444518), (57, 963012), (76, 722259), (114, 481506), (171, 321004), (228, 240753), (342, 160502), (684, 80251)]