274646943490

素因数分解:

$2^1\times 5^1\times {\mathrm{55001}}^1\times {\mathrm{499349}}^1$

素因数の和:554357

約数の個数: 16

約数和(自身を含む): 494374476600

約数和(自身を除く): 219727533110

約数列:

[1, 2, 5, 10, 55001, 110002, 275005, 499349, 550010, 998698, 2496745, 4993490, 27464694349, 54929388698, 137323471745, 274646943490]

約数ペア:

[(1, 274646943490), (2, 137323471745), (5, 54929388698), (10, 27464694349), (55001, 4993490), (110002, 2496745), (275005, 998698), (499349, 550010)]