25321804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{613}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 46418400

約数和(自身を除く): 21096596

約数列:

[1, 2, 4, 23, 46, 92, 449, 613, 898, 1226, 1796, 2452, 10327, 14099, 20654, 28198, 41308, 56396, 275237, 550474, 1100948, 6330451, 12660902, 25321804]

約数ペア:

[(1, 25321804), (2, 12660902), (4, 6330451), (23, 1100948), (46, 550474), (92, 275237), (449, 56396), (613, 41308), (898, 28198), (1226, 20654), (1796, 14099), (2452, 10327)]