8450275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 11316240

約数和(自身を除く): 2865965

約数列:

[1, 5, 17, 25, 59, 85, 295, 337, 425, 1003, 1475, 1685, 5015, 5729, 8425, 19883, 25075, 28645, 99415, 143225, 338011, 497075, 1690055, 8450275]

約数ペア:

[(1, 8450275), (5, 1690055), (17, 497075), (25, 338011), (59, 143225), (85, 99415), (295, 28645), (337, 25075), (425, 19883), (1003, 8425), (1475, 5729), (1685, 5015)]