25597888

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{5479}}^1$

素因数の和:5564

約数の個数: 28

約数和(自身を含む): 51501040

約数和(自身を除く): 25903152

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 5479, 10958, 21916, 43832, 87664, 175328, 350656, 399967, 799934, 1599868, 3199736, 6399472, 12798944, 25597888]

約数ペア:

[(1, 25597888), (2, 12798944), (4, 6399472), (8, 3199736), (16, 1599868), (32, 799934), (64, 399967), (73, 350656), (146, 175328), (292, 87664), (584, 43832), (1168, 21916), (2336, 10958), (4672, 5479)]