27893045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3299}}^1$

素因数の和:3412

約数の個数: 16

約数和(自身を含む): 35640000

約数和(自身を除く): 7746955

約数列:

[1, 5, 19, 89, 95, 445, 1691, 3299, 8455, 16495, 62681, 293611, 313405, 1468055, 5578609, 27893045]

約数ペア:

[(1, 27893045), (5, 5578609), (19, 1468055), (89, 313405), (95, 293611), (445, 62681), (1691, 16495), (3299, 8455)]