40164325

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{3037}}^1$

素因数の和:3093

約数の個数: 18

約数和(自身を含む): 52080434

約数和(自身を除く): 11916109

約数列:

[1, 5, 23, 25, 115, 529, 575, 2645, 3037, 13225, 15185, 69851, 75925, 349255, 1606573, 1746275, 8032865, 40164325]

約数ペア:

[(1, 40164325), (5, 8032865), (23, 1746275), (25, 1606573), (115, 349255), (529, 75925), (575, 69851), (2645, 15185), (3037, 13225)]