54289144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{74573}}^1$

素因数の和:74599

約数の個数: 32

約数和(自身を含む): 125284320

約数和(自身を除く): 70995176

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 74573, 149146, 298292, 522011, 596584, 969449, 1044022, 1938898, 2088044, 3877796, 4176088, 6786143, 7755592, 13572286, 27144572, 54289144]

約数ペア:

[(1, 54289144), (2, 27144572), (4, 13572286), (7, 7755592), (8, 6786143), (13, 4176088), (14, 3877796), (26, 2088044), (28, 1938898), (52, 1044022), (56, 969449), (91, 596584), (104, 522011), (182, 298292), (364, 149146), (728, 74573)]