11995768225

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4032191}}^1$

素因数の和:4032225

約数の個数: 24

約数和(自身を含む): 17999705088

約数和(自身を除く): 6003936863

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 4032191, 20160955, 28225337, 68547247, 100804775, 141126685, 342736235, 479830729, 705633425, 1713681175, 2399153645, 11995768225]

約数ペア:

[(1, 11995768225), (5, 2399153645), (7, 1713681175), (17, 705633425), (25, 479830729), (35, 342736235), (85, 141126685), (119, 100804775), (175, 68547247), (425, 28225337), (595, 20160955), (2975, 4032191)]