25719324

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{30187}}^1$

素因数の和:30265

約数の個数: 24

約数和(自身を含む): 60859008

約数和(自身を除く): 35139684

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 30187, 60374, 90561, 120748, 181122, 362244, 2143277, 4286554, 6429831, 8573108, 12859662, 25719324]

約数ペア:

[(1, 25719324), (2, 12859662), (3, 8573108), (4, 6429831), (6, 4286554), (12, 2143277), (71, 362244), (142, 181122), (213, 120748), (284, 90561), (426, 60374), (852, 30187)]