25009684

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28813}}^1$

素因数の和:28855

約数の個数: 24

約数和(自身を含む): 51634688

約数和(自身を除く): 26625004

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 28813, 57626, 115252, 201691, 403382, 806764, 893203, 1786406, 3572812, 6252421, 12504842, 25009684]

約数ペア:

[(1, 25009684), (2, 12504842), (4, 6252421), (7, 3572812), (14, 1786406), (28, 893203), (31, 806764), (62, 403382), (124, 201691), (217, 115252), (434, 57626), (868, 28813)]