8752593025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{2411}}^1$

素因数の和:2782

約数の個数: 48

約数和(自身を含む): 12159721728

約数和(自身を除く): 3407128703

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 307, 473, 1075, 1535, 2365, 2411, 3377, 7675, 11825, 12055, 13201, 16885, 26521, 60275, 66005, 84425, 103673, 132605, 145211, 330025, 518365, 663025, 726055, 740177, 1140403, 2591825, 3630275, 3700885, 5702015, 8141947, 18504425, 28510075, 31827611, 40709735, 159138055, 203548675, 350103721, 795690275, 1750518605, 8752593025]

約数ペア:

[(1, 8752593025), (5, 1750518605), (11, 795690275), (25, 350103721), (43, 203548675), (55, 159138055), (215, 40709735), (275, 31827611), (307, 28510075), (473, 18504425), (1075, 8141947), (1535, 5702015), (2365, 3700885), (2411, 3630275), (3377, 2591825), (7675, 1140403), (11825, 740177), (12055, 726055), (13201, 663025), (16885, 518365), (26521, 330025), (60275, 145211), (66005, 132605), (84425, 103673)]