57487072

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{26813}}^1$

素因数の和:26890

約数の個数: 24

約数和(自身を含む): 114871176

約数和(自身を除く): 57384104

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 26813, 53626, 107252, 214504, 429008, 858016, 1796471, 3592942, 7185884, 14371768, 28743536, 57487072]

約数ペア:

[(1, 57487072), (2, 28743536), (4, 14371768), (8, 7185884), (16, 3592942), (32, 1796471), (67, 858016), (134, 429008), (268, 214504), (536, 107252), (1072, 53626), (2144, 26813)]