25827208

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{26681}}^1$

素因数の和:26709

約数の個数: 24

約数和(自身を含む): 53230590

約数和(自身を除く): 27403382

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 26681, 53362, 106724, 213448, 293491, 586982, 1173964, 2347928, 3228401, 6456802, 12913604, 25827208]

約数ペア:

[(1, 25827208), (2, 12913604), (4, 6456802), (8, 3228401), (11, 2347928), (22, 1173964), (44, 586982), (88, 293491), (121, 213448), (242, 106724), (484, 53362), (968, 26681)]