52490345

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{449}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 64022400

約数和(自身を除く): 11532055

約数列:

[1, 5, 103, 227, 449, 515, 1135, 2245, 23381, 46247, 101923, 116905, 231235, 509615, 10498069, 52490345]

約数ペア:

[(1, 52490345), (5, 10498069), (103, 509615), (227, 231235), (449, 116905), (515, 101923), (1135, 46247), (2245, 23381)]