49357364

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^3\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 104603520

約数和(自身を除く): 55246156

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 257, 266, 361, 514, 532, 722, 1028, 1444, 1799, 2527, 3598, 4883, 5054, 6859, 7196, 9766, 10108, 13718, 19532, 27436, 34181, 48013, 68362, 92777, 96026, 136724, 185554, 192052, 371108, 649439, 1298878, 1762763, 2597756, 3525526, 7051052, 12339341, 24678682, 49357364]

約数ペア:

[(1, 49357364), (2, 24678682), (4, 12339341), (7, 7051052), (14, 3525526), (19, 2597756), (28, 1762763), (38, 1298878), (76, 649439), (133, 371108), (257, 192052), (266, 185554), (361, 136724), (514, 96026), (532, 92777), (722, 68362), (1028, 48013), (1444, 34181), (1799, 27436), (2527, 19532), (3598, 13718), (4883, 10108), (5054, 9766), (6859, 7196)]