5254288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{25261}}^1$

素因数の和:25282

約数の個数: 20

約数和(自身を含む): 10963708

約数和(自身を除く): 5709420

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 25261, 50522, 101044, 202088, 328393, 404176, 656786, 1313572, 2627144, 5254288]

約数ペア:

[(1, 5254288), (2, 2627144), (4, 1313572), (8, 656786), (13, 404176), (16, 328393), (26, 202088), (52, 101044), (104, 50522), (208, 25261)]