54474805

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 86567040

約数和(自身を除く): 32092235

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 121, 133, 209, 385, 605, 665, 677, 847, 1045, 1463, 2299, 3385, 4235, 4739, 7315, 7447, 11495, 12863, 16093, 23695, 37235, 52129, 64315, 80465, 81917, 90041, 141493, 260645, 409585, 450205, 573419, 707465, 990451, 1556423, 2867095, 4952255, 7782115, 10894961, 54474805]

約数ペア:

[(1, 54474805), (5, 10894961), (7, 7782115), (11, 4952255), (19, 2867095), (35, 1556423), (55, 990451), (77, 707465), (95, 573419), (121, 450205), (133, 409585), (209, 260645), (385, 141493), (605, 90041), (665, 81917), (677, 80465), (847, 64315), (1045, 52129), (1463, 37235), (2299, 23695), (3385, 16093), (4235, 12863), (4739, 11495), (7315, 7447)]