25423812

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{3347}}^1$

素因数の和:3568

約数の個数: 36

約数和(自身を含む): 64589616

約数和(自身を除く): 39165804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3347, 3798, 6694, 7596, 10041, 13388, 20082, 30123, 40164, 60246, 120492, 706217, 1412434, 2118651, 2824868, 4237302, 6355953, 8474604, 12711906, 25423812]

約数ペア:

[(1, 25423812), (2, 12711906), (3, 8474604), (4, 6355953), (6, 4237302), (9, 2824868), (12, 2118651), (18, 1412434), (36, 706217), (211, 120492), (422, 60246), (633, 40164), (844, 30123), (1266, 20082), (1899, 13388), (2532, 10041), (3347, 7596), (3798, 6694)]