51373030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223361}}^1$

素因数の和:223391

約数の個数: 16

約数和(自身を含む): 96492384

約数和(自身を除く): 45119354

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 223361, 446722, 1116805, 2233610, 5137303, 10274606, 25686515, 51373030]

約数ペア:

[(1, 51373030), (2, 25686515), (5, 10274606), (10, 5137303), (23, 2233610), (46, 1116805), (115, 446722), (230, 223361)]