5230240

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 12520872

約数和(自身を除く): 7290632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 337, 388, 485, 674, 776, 970, 1348, 1552, 1685, 1940, 2696, 3104, 3370, 3880, 5392, 6740, 7760, 10784, 13480, 15520, 26960, 32689, 53920, 65378, 130756, 163445, 261512, 326890, 523024, 653780, 1046048, 1307560, 2615120, 5230240]

約数ペア:

[(1, 5230240), (2, 2615120), (4, 1307560), (5, 1046048), (8, 653780), (10, 523024), (16, 326890), (20, 261512), (32, 163445), (40, 130756), (80, 65378), (97, 53920), (160, 32689), (194, 26960), (337, 15520), (388, 13480), (485, 10784), (674, 7760), (776, 6740), (970, 5392), (1348, 3880), (1552, 3370), (1685, 3104), (1940, 2696)]