57876247

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 69147648

約数和(自身を除く): 11271401

約数列:

[1, 11, 13, 143, 163, 169, 191, 1793, 1859, 2101, 2119, 2483, 23309, 27313, 27547, 31133, 32279, 303017, 342463, 355069, 404729, 4452019, 5261477, 57876247]

約数ペア:

[(1, 57876247), (11, 5261477), (13, 4452019), (143, 404729), (163, 355069), (169, 342463), (191, 303017), (1793, 32279), (1859, 31133), (2101, 27547), (2119, 27313), (2483, 23309)]