2945116225

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{2739643}}^1$

素因数の和:2739696

約数の個数: 12

約数和(自身を含む): 3736874416

約数和(自身を除く): 791758191

約数列:

[1, 5, 25, 43, 215, 1075, 2739643, 13698215, 68491075, 117804649, 589023245, 2945116225]

約数ペア:

[(1, 2945116225), (5, 589023245), (25, 117804649), (43, 68491075), (215, 13698215), (1075, 2739643)]