25188889117

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{6619}}^1$

素因数の和:6985

約数の個数: 32

約数和(自身を含む): 30199910400

約数和(自身を除く): 5011021283

約数列:

[1, 7, 43, 47, 269, 301, 329, 1883, 2021, 6619, 11567, 12643, 14147, 46333, 80969, 88501, 284617, 311093, 543649, 1780511, 1992319, 2177651, 3805543, 12463577, 13376999, 76561973, 83684017, 93638993, 535933811, 585788119, 3598412731, 25188889117]

約数ペア:

[(1, 25188889117), (7, 3598412731), (43, 585788119), (47, 535933811), (269, 93638993), (301, 83684017), (329, 76561973), (1883, 13376999), (2021, 12463577), (6619, 3805543), (11567, 2177651), (12643, 1992319), (14147, 1780511), (46333, 543649), (80969, 311093), (88501, 284617)]