51964802

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{2713}}^1$

素因数の和:2933

約数の個数: 16

約数和(自身を含む): 79759032

約数和(自身を除く): 27794230

約数列:

[1, 2, 61, 122, 157, 314, 2713, 5426, 9577, 19154, 165493, 330986, 425941, 851882, 25982401, 51964802]

約数ペア:

[(1, 51964802), (2, 25982401), (61, 851882), (122, 425941), (157, 330986), (314, 165493), (2713, 19154), (5426, 9577)]