42537485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26339}}^1$

素因数の和:26380

約数の個数: 16

約数和(自身を含む): 56894400

約数和(自身を除く): 14356915

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 26339, 131695, 447763, 500441, 2238815, 2502205, 8507497, 42537485]

約数ペア:

[(1, 42537485), (5, 8507497), (17, 2502205), (19, 2238815), (85, 500441), (95, 447763), (323, 131695), (1615, 26339)]