25791636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{165331}}^1$

素因数の和:165351

約数の個数: 24

約数和(自身を含む): 64810144

約数和(自身を除く): 39018508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 165331, 330662, 495993, 661324, 991986, 1983972, 2149303, 4298606, 6447909, 8597212, 12895818, 25791636]

約数ペア:

[(1, 25791636), (2, 12895818), (3, 8597212), (4, 6447909), (6, 4298606), (12, 2149303), (13, 1983972), (26, 991986), (39, 661324), (52, 495993), (78, 330662), (156, 165331)]