54410855

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 66662400

約数和(自身を除く): 12251545

約数列:

[1, 5, 79, 139, 395, 695, 991, 4955, 10981, 54905, 78289, 137749, 391445, 688745, 10882171, 54410855]

約数ペア:

[(1, 54410855), (5, 10882171), (79, 688745), (139, 391445), (395, 137749), (695, 78289), (991, 54905), (4955, 10981)]