56834360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{129169}}^1$

素因数の和:129191

約数の個数: 32

約数和(自身を含む): 139503600

約数和(自身を除く): 82669240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 129169, 258338, 516676, 645845, 1033352, 1291690, 1420859, 2583380, 2841718, 5166760, 5683436, 7104295, 11366872, 14208590, 28417180, 56834360]

約数ペア:

[(1, 56834360), (2, 28417180), (4, 14208590), (5, 11366872), (8, 7104295), (10, 5683436), (11, 5166760), (20, 2841718), (22, 2583380), (40, 1420859), (44, 1291690), (55, 1033352), (88, 645845), (110, 516676), (220, 258338), (440, 129169)]