80496075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97571}}^1$

素因数の和:97595

約数の個数: 24

約数和(自身を含む): 145187136

約数和(自身を除く): 64691061

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 97571, 292713, 487855, 1073281, 1463565, 2439275, 3219843, 5366405, 7317825, 16099215, 26832025, 80496075]

約数ペア:

[(1, 80496075), (3, 26832025), (5, 16099215), (11, 7317825), (15, 5366405), (25, 3219843), (33, 2439275), (55, 1463565), (75, 1073281), (165, 487855), (275, 292713), (825, 97571)]