5244850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8069}}^1$

素因数の和:8094

約数の個数: 24

約数和(自身を含む): 10507140

約数和(自身を除く): 5262290

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 8069, 16138, 40345, 80690, 104897, 201725, 209794, 403450, 524485, 1048970, 2622425, 5244850]

約数ペア:

[(1, 5244850), (2, 2622425), (5, 1048970), (10, 524485), (13, 403450), (25, 209794), (26, 201725), (50, 104897), (65, 80690), (130, 40345), (325, 16138), (650, 8069)]