25108293

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{25439}}^1$

素因数の和:25496

約数の個数: 16

約数和(自身を含む): 39075840

約数和(自身を除く): 13967547

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 25439, 76317, 178073, 534219, 1195633, 3586899, 8369431, 25108293]

約数ペア:

[(1, 25108293), (3, 8369431), (7, 3586899), (21, 1195633), (47, 534219), (141, 178073), (329, 76317), (987, 25439)]