5871995075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{321313}}^1$

素因数の和:321383

約数の個数: 24

約数和(自身を含む): 7888901328

約数和(自身を除く): 2016906253

約数列:

[1, 5, 17, 25, 43, 85, 215, 425, 731, 1075, 3655, 18275, 321313, 1606565, 5462321, 8032825, 13816459, 27311605, 69082295, 136558025, 234879803, 345411475, 1174399015, 5871995075]

約数ペア:

[(1, 5871995075), (5, 1174399015), (17, 345411475), (25, 234879803), (43, 136558025), (85, 69082295), (215, 27311605), (425, 13816459), (731, 8032825), (1075, 5462321), (3655, 1606565), (18275, 321313)]