57770656

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{21751}}^1$

素因数の和:21844

約数の個数: 24

約数和(自身を含む): 115111584

約数和(自身を除く): 57340928

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 21751, 43502, 87004, 174008, 348016, 696032, 1805333, 3610666, 7221332, 14442664, 28885328, 57770656]

約数ペア:

[(1, 57770656), (2, 28885328), (4, 14442664), (8, 7221332), (16, 3610666), (32, 1805333), (83, 696032), (166, 348016), (332, 174008), (664, 87004), (1328, 43502), (2656, 21751)]