39261235

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 51649920

約数和(自身を除く): 12388685

約数列:

[1, 5, 13, 65, 97, 169, 479, 485, 845, 1261, 2395, 6227, 6305, 16393, 31135, 46463, 80951, 81965, 232315, 404755, 604019, 3020095, 7852247, 39261235]

約数ペア:

[(1, 39261235), (5, 7852247), (13, 3020095), (65, 604019), (97, 404755), (169, 232315), (479, 81965), (485, 80951), (845, 46463), (1261, 31135), (2395, 16393), (6227, 6305)]