25770942

素因数分解:

$2^1\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{1291}}^1$

素因数の和:2408

約数の個数: 24

約数和(自身を含む): 55930680

約数和(自身を除く): 30159738

約数列:

[1, 2, 3, 6, 9, 18, 1109, 1291, 2218, 2582, 3327, 3873, 6654, 7746, 9981, 11619, 19962, 23238, 1431719, 2863438, 4295157, 8590314, 12885471, 25770942]

約数ペア:

[(1, 25770942), (2, 12885471), (3, 8590314), (6, 4295157), (9, 2863438), (18, 1431719), (1109, 23238), (1291, 19962), (2218, 11619), (2582, 9981), (3327, 7746), (3873, 6654)]