25412286

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1721}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 53561088

約数和(自身を除く): 28148802

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 214, 321, 642, 1721, 2461, 3442, 4922, 5163, 7383, 10326, 14766, 39583, 79166, 118749, 184147, 237498, 368294, 552441, 1104882, 4235381, 8470762, 12706143, 25412286]

約数ペア:

[(1, 25412286), (2, 12706143), (3, 8470762), (6, 4235381), (23, 1104882), (46, 552441), (69, 368294), (107, 237498), (138, 184147), (214, 118749), (321, 79166), (642, 39583), (1721, 14766), (2461, 10326), (3442, 7383), (4922, 5163)]