57154396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{25561}}^1$

素因数の和:25621

約数の個数: 24

約数和(自身を含む): 110223344

約数和(自身を除く): 53068948

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 25561, 51122, 102244, 332293, 664586, 1099123, 1329172, 2198246, 4396492, 14288599, 28577198, 57154396]

約数ペア:

[(1, 57154396), (2, 28577198), (4, 14288599), (13, 4396492), (26, 2198246), (43, 1329172), (52, 1099123), (86, 664586), (172, 332293), (559, 102244), (1118, 51122), (2236, 25561)]