16424275

素因数分解:

$5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 23490560

約数和(自身を除く): 7066285

約数列:

[1, 5, 7, 25, 35, 127, 175, 635, 739, 889, 3175, 3695, 4445, 5173, 18475, 22225, 25865, 93853, 129325, 469265, 656971, 2346325, 3284855, 16424275]

約数ペア:

[(1, 16424275), (5, 3284855), (7, 2346325), (25, 656971), (35, 469265), (127, 129325), (175, 93853), (635, 25865), (739, 22225), (889, 18475), (3175, 5173), (3695, 4445)]