25100443004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68957261}}^1$

素因数の和:68957285

約数の個数: 24

約数和(自身を含む): 54062493408

約数和(自身を除く): 28962050404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 68957261, 137914522, 275829044, 482700827, 896444393, 965401654, 1792888786, 1930803308, 3585777572, 6275110751, 12550221502, 25100443004]

約数ペア:

[(1, 25100443004), (2, 12550221502), (4, 6275110751), (7, 3585777572), (13, 1930803308), (14, 1792888786), (26, 965401654), (28, 896444393), (52, 482700827), (91, 275829044), (182, 137914522), (364, 68957261)]