25231376

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{5693}}^1$

素因数の和:5978

約数の個数: 20

約数和(自身を含む): 49070892

約数和(自身を除く): 23839516

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 5693, 11386, 22772, 45544, 91088, 1576961, 3153922, 6307844, 12615688, 25231376]

約数ペア:

[(1, 25231376), (2, 12615688), (4, 6307844), (8, 3153922), (16, 1576961), (277, 91088), (554, 45544), (1108, 22772), (2216, 11386), (4432, 5693)]