29123175

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{16883}}^1$

素因数の和:16919

約数の個数: 24

約数和(自身を含む): 50246784

約数和(自身を除く): 21123609

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 16883, 50649, 84415, 253245, 388309, 422075, 1164927, 1266225, 1941545, 5824635, 9707725, 29123175]

約数ペア:

[(1, 29123175), (3, 9707725), (5, 5824635), (15, 1941545), (23, 1266225), (25, 1164927), (69, 422075), (75, 388309), (115, 253245), (345, 84415), (575, 50649), (1725, 16883)]