53000290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 113944320

約数和(自身を除く): 60944030

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 59, 70, 82, 118, 205, 287, 295, 313, 410, 413, 574, 590, 626, 826, 1435, 1565, 2065, 2191, 2419, 2870, 3130, 4130, 4382, 4838, 10955, 12095, 12833, 16933, 18467, 21910, 24190, 25666, 33866, 36934, 64165, 84665, 89831, 92335, 128330, 129269, 169330, 179662, 184670, 258538, 449155, 646345, 757147, 898310, 1292690, 1514294, 3785735, 5300029, 7571470, 10600058, 26500145, 53000290]

約数ペア:

[(1, 53000290), (2, 26500145), (5, 10600058), (7, 7571470), (10, 5300029), (14, 3785735), (35, 1514294), (41, 1292690), (59, 898310), (70, 757147), (82, 646345), (118, 449155), (205, 258538), (287, 184670), (295, 179662), (313, 169330), (410, 129269), (413, 128330), (574, 92335), (590, 89831), (626, 84665), (826, 64165), (1435, 36934), (1565, 33866), (2065, 25666), (2191, 24190), (2419, 21910), (2870, 18467), (3130, 16933), (4130, 12833), (4382, 12095), (4838, 10955)]