47064272

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{5281}}^1$

素因数の和:5846

約数の個数: 20

約数和(自身を含む): 91368036

約数和(自身を除く): 44303764

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 5281, 8912, 10562, 21124, 42248, 84496, 2941517, 5883034, 11766068, 23532136, 47064272]

約数ペア:

[(1, 47064272), (2, 23532136), (4, 11766068), (8, 5883034), (16, 2941517), (557, 84496), (1114, 42248), (2228, 21124), (4456, 10562), (5281, 8912)]