40892016385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{857}}^1\times {\mathrm{2621}}^1$

素因数の和:3825

約数の個数: 32

約数和(自身を含む): 53776255104

約数和(自身を除く): 12884238719

約数列:

[1, 5, 11, 55, 331, 857, 1655, 2621, 3641, 4285, 9427, 13105, 18205, 28831, 47135, 144155, 283667, 867551, 1418335, 2246197, 3120337, 4337755, 9543061, 11230985, 15601685, 24708167, 47715305, 123540835, 743491207, 3717456035, 8178403277, 40892016385]

約数ペア:

[(1, 40892016385), (5, 8178403277), (11, 3717456035), (55, 743491207), (331, 123540835), (857, 47715305), (1655, 24708167), (2621, 15601685), (3641, 11230985), (4285, 9543061), (9427, 4337755), (13105, 3120337), (18205, 2246197), (28831, 1418335), (47135, 867551), (144155, 283667)]