4250575

素因数分解:

$5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 6106752

約数和(自身を除く): 1856177

約数列:

[1, 5, 7, 25, 35, 107, 175, 227, 535, 749, 1135, 1589, 2675, 3745, 5675, 7945, 18725, 24289, 39725, 121445, 170023, 607225, 850115, 4250575]

約数ペア:

[(1, 4250575), (5, 850115), (7, 607225), (25, 170023), (35, 121445), (107, 39725), (175, 24289), (227, 18725), (535, 7945), (749, 5675), (1135, 3745), (1589, 2675)]