51371765

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4337}}^1$

素因数の和:4468

約数の個数: 16

約数和(自身を含む): 64965888

約数和(自身を除く): 13594123

約数列:

[1, 5, 23, 103, 115, 515, 2369, 4337, 11845, 21685, 99751, 446711, 498755, 2233555, 10274353, 51371765]

約数ペア:

[(1, 51371765), (5, 10274353), (23, 2233555), (103, 498755), (115, 446711), (515, 99751), (2369, 21685), (4337, 11845)]