2500133025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{5711}}^1$

素因数の和:6186

約数の個数: 48

約数和(自身を含む): 4462214400

約数和(自身を除く): 1962081375

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 449, 975, 1347, 2245, 5711, 5837, 6735, 11225, 17133, 17511, 28555, 29185, 33675, 74243, 85665, 87555, 142775, 145925, 222729, 371215, 428325, 437775, 1113645, 1856075, 2564239, 5568225, 7692717, 12821195, 33335107, 38463585, 64105975, 100005321, 166675535, 192317925, 500026605, 833377675, 2500133025]

約数ペア:

[(1, 2500133025), (3, 833377675), (5, 500026605), (13, 192317925), (15, 166675535), (25, 100005321), (39, 64105975), (65, 38463585), (75, 33335107), (195, 12821195), (325, 7692717), (449, 5568225), (975, 2564239), (1347, 1856075), (2245, 1113645), (5711, 437775), (5837, 428325), (6735, 371215), (11225, 222729), (17133, 145925), (17511, 142775), (28555, 87555), (29185, 85665), (33675, 74243)]