100450580

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{116803}}^1$

素因数の和:116855

約数の個数: 24

約数和(自身を含む): 215853792

約数和(自身を除く): 115403212

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 116803, 233606, 467212, 584015, 1168030, 2336060, 5022529, 10045058, 20090116, 25112645, 50225290, 100450580]

約数ペア:

[(1, 100450580), (2, 50225290), (4, 25112645), (5, 20090116), (10, 10045058), (20, 5022529), (43, 2336060), (86, 1168030), (172, 584015), (215, 467212), (430, 233606), (860, 116803)]