49043648

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:337

約数の個数: 56

約数和(自身を含む): 101346000

約数和(自身を除く): 52302352

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 139, 148, 149, 278, 296, 298, 556, 592, 596, 1112, 1184, 1192, 2224, 2368, 2384, 4448, 4768, 5143, 5513, 8896, 9536, 10286, 11026, 20572, 20711, 22052, 41144, 41422, 44104, 82288, 82844, 88208, 164576, 165688, 176416, 329152, 331376, 352832, 662752, 766307, 1325504, 1532614, 3065228, 6130456, 12260912, 24521824, 49043648]

約数ペア:

[(1, 49043648), (2, 24521824), (4, 12260912), (8, 6130456), (16, 3065228), (32, 1532614), (37, 1325504), (64, 766307), (74, 662752), (139, 352832), (148, 331376), (149, 329152), (278, 176416), (296, 165688), (298, 164576), (556, 88208), (592, 82844), (596, 82288), (1112, 44104), (1184, 41422), (1192, 41144), (2224, 22052), (2368, 20711), (2384, 20572), (4448, 11026), (4768, 10286), (5143, 9536), (5513, 8896)]