49720783

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1913}}^1$

素因数の和:2046

約数の個数: 16

約数和(自身を含む): 58798080

約数和(自身を除く): 9077297

約数列:

[1, 7, 47, 79, 329, 553, 1913, 3713, 13391, 25991, 89911, 151127, 629377, 1057889, 7102969, 49720783]

約数ペア:

[(1, 49720783), (7, 7102969), (47, 1057889), (79, 629377), (329, 151127), (553, 89911), (1913, 25991), (3713, 13391)]