55511872

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{66721}}^1$

素因数の和:66746

約数の個数: 28

約数和(自身を含む): 118631716

約数和(自身を除く): 63119844

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 66721, 133442, 266884, 533768, 867373, 1067536, 1734746, 2135072, 3469492, 4270144, 6938984, 13877968, 27755936, 55511872]

約数ペア:

[(1, 55511872), (2, 27755936), (4, 13877968), (8, 6938984), (13, 4270144), (16, 3469492), (26, 2135072), (32, 1734746), (52, 1067536), (64, 867373), (104, 533768), (208, 266884), (416, 133442), (832, 66721)]