56937136

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{53113}}^1$

素因数の和:53188

約数の個数: 20

約数和(自身を含む): 111964312

約数和(自身を除く): 55027176

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 53113, 106226, 212452, 424904, 849808, 3558571, 7117142, 14234284, 28468568, 56937136]

約数ペア:

[(1, 56937136), (2, 28468568), (4, 14234284), (8, 7117142), (16, 3558571), (67, 849808), (134, 424904), (268, 212452), (536, 106226), (1072, 53113)]