55814275

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{18451}}^1$

素因数の和:18483

約数の個数: 18

約数和(自身を含む): 76077596

約数和(自身を除く): 20263321

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 18451, 92255, 202961, 461275, 1014805, 2232571, 5074025, 11162855, 55814275]

約数ペア:

[(1, 55814275), (5, 11162855), (11, 5074025), (25, 2232571), (55, 1014805), (121, 461275), (275, 202961), (605, 92255), (3025, 18451)]