8129743975

素因数分解:

$5^2\times {\mathrm{569}}^1\times {\mathrm{751}}^1\times {\mathrm{761}}^1$

素因数の和:2091

約数の個数: 24

約数和(自身を含む): 10125334080

約数和(自身を除く): 1995590105

約数列:

[1, 5, 25, 569, 751, 761, 2845, 3755, 3805, 14225, 18775, 19025, 427319, 433009, 571511, 2136595, 2165045, 2857555, 10682975, 10825225, 14287775, 325189759, 1625948795, 8129743975]

約数ペア:

[(1, 8129743975), (5, 1625948795), (25, 325189759), (569, 14287775), (751, 10825225), (761, 10682975), (2845, 2857555), (3755, 2165045), (3805, 2136595), (14225, 571511), (18775, 433009), (19025, 427319)]