103640500580

素因数分解:

$2^2\times 5^1\times {\mathrm{5182025029}}^1$

素因数の和:5182025038

約数の個数: 12

約数和(自身を含む): 217645051260

約数和(自身を除く): 114004550680

約数列:

[1, 2, 4, 5, 10, 20, 5182025029, 10364050058, 20728100116, 25910125145, 51820250290, 103640500580]

約数ペア:

[(1, 103640500580), (2, 51820250290), (4, 25910125145), (5, 20728100116), (10, 10364050058), (20, 5182025029)]