12490125

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1753}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 21889920

約数和(自身を除く): 9399795

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 1425, 1753, 2375, 5259, 7125, 8765, 26295, 33307, 43825, 99921, 131475, 166535, 219125, 499605, 657375, 832675, 2498025, 4163375, 12490125]

約数ペア:

[(1, 12490125), (3, 4163375), (5, 2498025), (15, 832675), (19, 657375), (25, 499605), (57, 219125), (75, 166535), (95, 131475), (125, 99921), (285, 43825), (375, 33307), (475, 26295), (1425, 8765), (1753, 7125), (2375, 5259)]