51843670

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{47563}}^1$

素因数の和:47679

約数の個数: 16

約数和(自身を含む): 94176720

約数和(自身を除く): 42333050

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 47563, 95126, 237815, 475630, 5184367, 10368734, 25921835, 51843670]

約数ペア:

[(1, 51843670), (2, 25921835), (5, 10368734), (10, 5184367), (109, 475630), (218, 237815), (545, 95126), (1090, 47563)]