54041835

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 93802752

約数和(自身を除く): 39760917

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 163, 345, 465, 489, 713, 815, 961, 2139, 2445, 2883, 3565, 3749, 4805, 5053, 10695, 11247, 14415, 15159, 18745, 22103, 25265, 56235, 66309, 75795, 110515, 116219, 156643, 331545, 348657, 469929, 581095, 783215, 1743285, 2349645, 3602789, 10808367, 18013945, 54041835]

約数ペア:

[(1, 54041835), (3, 18013945), (5, 10808367), (15, 3602789), (23, 2349645), (31, 1743285), (69, 783215), (93, 581095), (115, 469929), (155, 348657), (163, 331545), (345, 156643), (465, 116219), (489, 110515), (713, 75795), (815, 66309), (961, 56235), (2139, 25265), (2445, 22103), (2883, 18745), (3565, 15159), (3749, 14415), (4805, 11247), (5053, 10695)]