25297856

素因数分解:

$2^6\times {\mathrm{277}}^1\times {\mathrm{1427}}^1$

素因数の和:1716

約数の個数: 28

約数和(自身を含む): 50416968

約数和(自身を除く): 25119112

約数列:

[1, 2, 4, 8, 16, 32, 64, 277, 554, 1108, 1427, 2216, 2854, 4432, 5708, 8864, 11416, 17728, 22832, 45664, 91328, 395279, 790558, 1581116, 3162232, 6324464, 12648928, 25297856]

約数ペア:

[(1, 25297856), (2, 12648928), (4, 6324464), (8, 3162232), (16, 1581116), (32, 790558), (64, 395279), (277, 91328), (554, 45664), (1108, 22832), (1427, 17728), (2216, 11416), (2854, 8864), (4432, 5708)]