25911382

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 46282752

約数和(自身を除く): 20371370

約数列:

[1, 2, 7, 14, 47, 53, 94, 106, 329, 371, 658, 742, 743, 1486, 2491, 4982, 5201, 10402, 17437, 34874, 34921, 39379, 69842, 78758, 244447, 275653, 488894, 551306, 1850813, 3701626, 12955691, 25911382]

約数ペア:

[(1, 25911382), (2, 12955691), (7, 3701626), (14, 1850813), (47, 551306), (53, 488894), (94, 275653), (106, 244447), (329, 78758), (371, 69842), (658, 39379), (742, 34921), (743, 34874), (1486, 17437), (2491, 10402), (4982, 5201)]