53391564

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{27983}}^1$

素因数の和:28046

約数の個数: 36

約数和(自身を含む): 137513376

約数和(自身を除く): 84121812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 27983, 55966, 83949, 111932, 167898, 251847, 335796, 503694, 1007388, 1483099, 2966198, 4449297, 5932396, 8898594, 13347891, 17797188, 26695782, 53391564]

約数ペア:

[(1, 53391564), (2, 26695782), (3, 17797188), (4, 13347891), (6, 8898594), (9, 5932396), (12, 4449297), (18, 2966198), (36, 1483099), (53, 1007388), (106, 503694), (159, 335796), (212, 251847), (318, 167898), (477, 111932), (636, 83949), (954, 55966), (1908, 27983)]