55215088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{150041}}^1$

素因数の和:150072

約数の個数: 20

約数和(自身を含む): 111631248

約数和(自身を除く): 56416160

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 150041, 300082, 600164, 1200328, 2400656, 3450943, 6901886, 13803772, 27607544, 55215088]

約数ペア:

[(1, 55215088), (2, 27607544), (4, 13803772), (8, 6901886), (16, 3450943), (23, 2400656), (46, 1200328), (92, 600164), (184, 300082), (368, 150041)]