58457315

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{20123}}^1$

素因数の和:20218

約数の個数: 16

約数和(自身を含む): 81139968

約数和(自身を除く): 22682653

約数列:

[1, 5, 7, 35, 83, 415, 581, 2905, 20123, 100615, 140861, 704305, 1670209, 8351045, 11691463, 58457315]

約数ペア:

[(1, 58457315), (5, 11691463), (7, 8351045), (35, 1670209), (83, 704305), (415, 140861), (581, 100615), (2905, 20123)]