49128299

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 57200640

約数和(自身を除く): 8072341

約数列:

[1, 11, 23, 121, 127, 139, 253, 1397, 1529, 2783, 2921, 3197, 15367, 16819, 17653, 32131, 35167, 194183, 353441, 386837, 406019, 2136013, 4466209, 49128299]

約数ペア:

[(1, 49128299), (11, 4466209), (23, 2136013), (121, 406019), (127, 386837), (139, 353441), (253, 194183), (1397, 35167), (1529, 32131), (2783, 17653), (2921, 16819), (3197, 15367)]