75438555

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{116959}}^1$

素因数の和:117010

約数の個数: 16

約数和(自身を含む): 123509760

約数和(自身を除く): 48071205

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 116959, 350877, 584795, 1754385, 5029237, 15087711, 25146185, 75438555]

約数ペア:

[(1, 75438555), (3, 25146185), (5, 15087711), (15, 5029237), (43, 1754385), (129, 584795), (215, 350877), (645, 116959)]