53497648

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{47093}}^1$

素因数の和:47172

約数の個数: 20

約数和(自身を含む): 105113808

約数和(自身を除く): 51616160

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 47093, 94186, 188372, 376744, 753488, 3343603, 6687206, 13374412, 26748824, 53497648]

約数ペア:

[(1, 53497648), (2, 26748824), (4, 13374412), (8, 6687206), (16, 3343603), (71, 753488), (142, 376744), (284, 188372), (568, 94186), (1136, 47093)]