5555269225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{20200979}}^1$

素因数の和:20201000

約数の個数: 12

約数和(自身を含む): 7514764560

約数和(自身を除く): 1959495335

約数列:

[1, 5, 11, 25, 55, 275, 20200979, 101004895, 222210769, 505024475, 1111053845, 5555269225]

約数ペア:

[(1, 5555269225), (5, 1111053845), (11, 505024475), (25, 222210769), (55, 101004895), (275, 20200979)]