5251675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:160

約数の個数: 36

約数和(自身を含む): 7760664

約数和(自身を除く): 2508989

約数列:

[1, 5, 11, 13, 25, 55, 65, 113, 143, 169, 275, 325, 565, 715, 845, 1243, 1469, 1859, 2825, 3575, 4225, 6215, 7345, 9295, 16159, 19097, 31075, 36725, 46475, 80795, 95485, 210067, 403975, 477425, 1050335, 5251675]

約数ペア:

[(1, 5251675), (5, 1050335), (11, 477425), (13, 403975), (25, 210067), (55, 95485), (65, 80795), (113, 46475), (143, 36725), (169, 31075), (275, 19097), (325, 16159), (565, 9295), (715, 7345), (845, 6215), (1243, 4225), (1469, 3575), (1859, 2825)]