53204221941

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{31725833}}^1$

素因数の和:31725892

約数の個数: 16

約数和(自身を含む): 78172454976

約数和(自身を除く): 24968233035

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 31725833, 95177499, 412435829, 1237307487, 1364210819, 4092632457, 17734740647, 53204221941]

約数ペア:

[(1, 53204221941), (3, 17734740647), (13, 4092632457), (39, 1364210819), (43, 1237307487), (129, 412435829), (559, 95177499), (1677, 31725833)]