53750685

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2087}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 92005632

約数和(自身を除く): 38254947

約数列:

[1, 3, 5, 15, 17, 51, 85, 101, 255, 303, 505, 1515, 1717, 2087, 5151, 6261, 8585, 10435, 25755, 31305, 35479, 106437, 177395, 210787, 532185, 632361, 1053935, 3161805, 3583379, 10750137, 17916895, 53750685]

約数ペア:

[(1, 53750685), (3, 17916895), (5, 10750137), (15, 3583379), (17, 3161805), (51, 1053935), (85, 632361), (101, 532185), (255, 210787), (303, 177395), (505, 106437), (1515, 35479), (1717, 31305), (2087, 25755), (5151, 10435), (6261, 8585)]