70135825

素因数分解:

$5^2\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 88869312

約数和(自身を除く): 18733487

約数列:

[1, 5, 25, 107, 157, 167, 535, 785, 835, 2675, 3925, 4175, 16799, 17869, 26219, 83995, 89345, 131095, 419975, 446725, 655475, 2805433, 14027165, 70135825]

約数ペア:

[(1, 70135825), (5, 14027165), (25, 2805433), (107, 655475), (157, 446725), (167, 419975), (535, 131095), (785, 89345), (835, 83995), (2675, 26219), (3925, 17869), (4175, 16799)]