25706696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3191}}^1$

素因数の和:3269

約数の個数: 32

約数和(自身を含む): 51710400

約数和(自身を除く): 26003704

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 3191, 4028, 6382, 8056, 12764, 25528, 60629, 121258, 169123, 242516, 338246, 485032, 676492, 1352984, 3213337, 6426674, 12853348, 25706696]

約数ペア:

[(1, 25706696), (2, 12853348), (4, 6426674), (8, 3213337), (19, 1352984), (38, 676492), (53, 485032), (76, 338246), (106, 242516), (152, 169123), (212, 121258), (424, 60629), (1007, 25528), (2014, 12764), (3191, 8056), (4028, 6382)]