54258138

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3079}}^1$

素因数の和:3187

約数の個数: 48

約数和(自身を含む): 129729600

約数和(自身を除く): 75471462

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 89, 99, 178, 198, 267, 534, 801, 979, 1602, 1958, 2937, 3079, 5874, 6158, 8811, 9237, 17622, 18474, 27711, 33869, 55422, 67738, 101607, 203214, 274031, 304821, 548062, 609642, 822093, 1644186, 2466279, 3014341, 4932558, 6028682, 9043023, 18086046, 27129069, 54258138]

約数ペア:

[(1, 54258138), (2, 27129069), (3, 18086046), (6, 9043023), (9, 6028682), (11, 4932558), (18, 3014341), (22, 2466279), (33, 1644186), (66, 822093), (89, 609642), (99, 548062), (178, 304821), (198, 274031), (267, 203214), (534, 101607), (801, 67738), (979, 55422), (1602, 33869), (1958, 27711), (2937, 18474), (3079, 17622), (5874, 9237), (6158, 8811)]