29071750

素因数分解:

$2^1\times 5^3\times {\mathrm{103}}^1\times {\mathrm{1129}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 54999360

約数和(自身を除く): 25927610

約数列:

[1, 2, 5, 10, 25, 50, 103, 125, 206, 250, 515, 1030, 1129, 2258, 2575, 5150, 5645, 11290, 12875, 25750, 28225, 56450, 116287, 141125, 232574, 282250, 581435, 1162870, 2907175, 5814350, 14535875, 29071750]

約数ペア:

[(1, 29071750), (2, 14535875), (5, 5814350), (10, 2907175), (25, 1162870), (50, 581435), (103, 282250), (125, 232574), (206, 141125), (250, 116287), (515, 56450), (1030, 28225), (1129, 25750), (2258, 12875), (2575, 11290), (5150, 5645)]