26845125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{4211}}^1$

素因数の和:4246

約数の個数: 32

約数和(自身を含む): 47309184

約数和(自身を除く): 20464059

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 4211, 6375, 12633, 21055, 63165, 71587, 105275, 214761, 315825, 357935, 526375, 1073805, 1579125, 1789675, 5369025, 8948375, 26845125]

約数ペア:

[(1, 26845125), (3, 8948375), (5, 5369025), (15, 1789675), (17, 1579125), (25, 1073805), (51, 526375), (75, 357935), (85, 315825), (125, 214761), (255, 105275), (375, 71587), (425, 63165), (1275, 21055), (2125, 12633), (4211, 6375)]