55655590

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{6779}}^1$

素因数の和:7607

約数の個数: 16

約数和(自身を含む): 100316880

約数和(自身を除く): 44661290

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 6779, 8210, 13558, 33895, 67790, 5565559, 11131118, 27827795, 55655590]

約数ペア:

[(1, 55655590), (2, 27827795), (5, 11131118), (10, 5565559), (821, 67790), (1642, 33895), (4105, 13558), (6779, 8210)]