25539844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{25237}}^1$

素因数の和:25275

約数の個数: 24

約数和(自身を含む): 50879808

約数和(自身を除く): 25339964

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 25237, 50474, 100948, 277607, 555214, 580451, 1110428, 1160902, 2321804, 6384961, 12769922, 25539844]

約数ペア:

[(1, 25539844), (2, 12769922), (4, 6384961), (11, 2321804), (22, 1160902), (23, 1110428), (44, 580451), (46, 555214), (92, 277607), (253, 100948), (506, 50474), (1012, 25237)]