25995409916

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1\times {\mathrm{14387}}^1$

素因数の和:15818

約数の個数: 48

約数和(自身を含む): 53139373056

約数和(自身を除く): 27143963140

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 1373, 2746, 5492, 9611, 14387, 19222, 28774, 38444, 57548, 64531, 100709, 129062, 201418, 258124, 402836, 451717, 676189, 903434, 1352378, 1806868, 2704756, 4733323, 9466646, 18933292, 19753351, 39506702, 79013404, 138273457, 276546914, 553093828, 928407497, 1856814994, 3713629988, 6498852479, 12997704958, 25995409916]

約数ペア:

[(1, 25995409916), (2, 12997704958), (4, 6498852479), (7, 3713629988), (14, 1856814994), (28, 928407497), (47, 553093828), (94, 276546914), (188, 138273457), (329, 79013404), (658, 39506702), (1316, 19753351), (1373, 18933292), (2746, 9466646), (5492, 4733323), (9611, 2704756), (14387, 1806868), (19222, 1352378), (28774, 903434), (38444, 676189), (57548, 451717), (64531, 402836), (100709, 258124), (129062, 201418)]