1296264850

素因数分解:

$2^1\times 5^2\times {\mathrm{769}}^1\times {\mathrm{33713}}^1$

素因数の和:34494

約数の個数: 24

約数和(自身を含む): 2414259540

約数和(自身を除く): 1117994690

約数列:

[1, 2, 5, 10, 25, 50, 769, 1538, 3845, 7690, 19225, 33713, 38450, 67426, 168565, 337130, 842825, 1685650, 25925297, 51850594, 129626485, 259252970, 648132425, 1296264850]

約数ペア:

[(1, 1296264850), (2, 648132425), (5, 259252970), (10, 129626485), (25, 51850594), (50, 25925297), (769, 1685650), (1538, 842825), (3845, 337130), (7690, 168565), (19225, 67426), (33713, 38450)]