70930825

素因数分解:

$5^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{991}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 100866560

約数和(自身を除く): 29935735

約数列:

[1, 5, 7, 25, 35, 175, 409, 991, 2045, 2863, 4955, 6937, 10225, 14315, 24775, 34685, 71575, 173425, 405319, 2026595, 2837233, 10132975, 14186165, 70930825]

約数ペア:

[(1, 70930825), (5, 14186165), (7, 10132975), (25, 2837233), (35, 2026595), (175, 405319), (409, 173425), (991, 71575), (2045, 34685), (2863, 24775), (4955, 14315), (6937, 10225)]