2912106925

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{2741}}^1$

素因数の和:3238

約数の個数: 48

約数和(自身を含む): 4455464832

約数和(自身を除く): 1543357907

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 467, 2275, 2335, 2741, 3269, 6071, 11675, 13705, 16345, 19187, 30355, 35633, 42497, 68525, 81725, 95935, 151775, 178165, 212485, 249431, 479675, 890825, 1062425, 1247155, 1280047, 6235775, 6400235, 8960329, 16640611, 32001175, 44801645, 83203055, 116484277, 224008225, 416015275, 582421385, 2912106925]

約数ペア:

[(1, 2912106925), (5, 582421385), (7, 416015275), (13, 224008225), (25, 116484277), (35, 83203055), (65, 44801645), (91, 32001175), (175, 16640611), (325, 8960329), (455, 6400235), (467, 6235775), (2275, 1280047), (2335, 1247155), (2741, 1062425), (3269, 890825), (6071, 479675), (11675, 249431), (13705, 212485), (16345, 178165), (19187, 151775), (30355, 95935), (35633, 81725), (42497, 68525)]