52419087

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11719}}^1$

素因数の和:11803

約数の個数: 24

約数和(自身を含む): 87759360

約数和(自身を除く): 35340273

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 11719, 35157, 82033, 105471, 246099, 738297, 832049, 2496147, 5824343, 7488441, 17473029, 52419087]

約数ペア:

[(1, 52419087), (3, 17473029), (7, 7488441), (9, 5824343), (21, 2496147), (63, 832049), (71, 738297), (213, 246099), (497, 105471), (639, 82033), (1491, 35157), (4473, 11719)]