53857026

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{72977}}^1$

素因数の和:73026

約数の個数: 24

約数和(自身を含む): 119537964

約数和(自身を除く): 65680938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 72977, 145954, 218931, 437862, 656793, 1313586, 2992057, 5984114, 8976171, 17952342, 26928513, 53857026]

約数ペア:

[(1, 53857026), (2, 26928513), (3, 17952342), (6, 8976171), (9, 5984114), (18, 2992057), (41, 1313586), (82, 656793), (123, 437862), (246, 218931), (369, 145954), (738, 72977)]