49196220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{819937}}^1$

素因数の和:819949

約数の個数: 24

約数和(自身を含む): 137749584

約数和(自身を除く): 88553364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 819937, 1639874, 2459811, 3279748, 4099685, 4919622, 8199370, 9839244, 12299055, 16398740, 24598110, 49196220]

約数ペア:

[(1, 49196220), (2, 24598110), (3, 16398740), (4, 12299055), (5, 9839244), (6, 8199370), (10, 4919622), (12, 4099685), (15, 3279748), (20, 2459811), (30, 1639874), (60, 819937)]