54995004

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{4759}}^1$

素因数の和:4879

約数の個数: 48

約数和(自身を含む): 143942400

約数和(自身を除く): 88947396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 4759, 5778, 9518, 11556, 14277, 19036, 28554, 42831, 57108, 85662, 128493, 171324, 256986, 509213, 513972, 1018426, 1527639, 2036852, 3055278, 4582917, 6110556, 9165834, 13748751, 18331668, 27497502, 54995004]

約数ペア:

[(1, 54995004), (2, 27497502), (3, 18331668), (4, 13748751), (6, 9165834), (9, 6110556), (12, 4582917), (18, 3055278), (27, 2036852), (36, 1527639), (54, 1018426), (107, 513972), (108, 509213), (214, 256986), (321, 171324), (428, 128493), (642, 85662), (963, 57108), (1284, 42831), (1926, 28554), (2889, 19036), (3852, 14277), (4759, 11556), (5778, 9518)]