55657128

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{14771}}^1$

素因数の和:14937

約数の個数: 32

約数和(自身を含む): 140038560

約数和(自身を除く): 84381432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 14771, 29542, 44313, 59084, 88626, 118168, 177252, 354504, 2319047, 4638094, 6957141, 9276188, 13914282, 18552376, 27828564, 55657128]

約数ペア:

[(1, 55657128), (2, 27828564), (3, 18552376), (4, 13914282), (6, 9276188), (8, 6957141), (12, 4638094), (24, 2319047), (157, 354504), (314, 177252), (471, 118168), (628, 88626), (942, 59084), (1256, 44313), (1884, 29542), (3768, 14771)]