54332425

素因数分解:

$5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2609}}^1$

素因数の和:2650

約数の個数: 36

約数和(自身を含む): 83013660

約数和(自身を除く): 28681235

約数列:

[1, 5, 7, 17, 25, 35, 49, 85, 119, 175, 245, 425, 595, 833, 1225, 2609, 2975, 4165, 13045, 18263, 20825, 44353, 65225, 91315, 127841, 221765, 310471, 456575, 639205, 1108825, 1552355, 2173297, 3196025, 7761775, 10866485, 54332425]

約数ペア:

[(1, 54332425), (5, 10866485), (7, 7761775), (17, 3196025), (25, 2173297), (35, 1552355), (49, 1108825), (85, 639205), (119, 456575), (175, 310471), (245, 221765), (425, 127841), (595, 91315), (833, 65225), (1225, 44353), (2609, 20825), (2975, 18263), (4165, 13045)]