53740270

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 99792000

約数和(自身を除く): 46051730

約数列:

[1, 2, 5, 10, 47, 94, 109, 218, 235, 470, 545, 1049, 1090, 2098, 5123, 5245, 10246, 10490, 25615, 49303, 51230, 98606, 114341, 228682, 246515, 493030, 571705, 1143410, 5374027, 10748054, 26870135, 53740270]

約数ペア:

[(1, 53740270), (2, 26870135), (5, 10748054), (10, 5374027), (47, 1143410), (94, 571705), (109, 493030), (218, 246515), (235, 228682), (470, 114341), (545, 98606), (1049, 51230), (1090, 49303), (2098, 25615), (5123, 10490), (5245, 10246)]