49884766

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 89579520

約数和(自身を除く): 39694754

約数列:

[1, 2, 17, 19, 31, 34, 38, 47, 53, 62, 94, 106, 323, 527, 589, 646, 799, 893, 901, 1007, 1054, 1178, 1457, 1598, 1643, 1786, 1802, 2014, 2491, 2914, 3286, 4982, 10013, 15181, 17119, 20026, 24769, 27683, 27931, 30362, 31217, 34238, 42347, 47329, 49538, 55366, 55862, 62434, 77221, 84694, 94658, 154442, 470611, 530689, 804593, 941222, 1061378, 1312757, 1467199, 1609186, 2625514, 2934398, 24942383, 49884766]

約数ペア:

[(1, 49884766), (2, 24942383), (17, 2934398), (19, 2625514), (31, 1609186), (34, 1467199), (38, 1312757), (47, 1061378), (53, 941222), (62, 804593), (94, 530689), (106, 470611), (323, 154442), (527, 94658), (589, 84694), (646, 77221), (799, 62434), (893, 55862), (901, 55366), (1007, 49538), (1054, 47329), (1178, 42347), (1457, 34238), (1598, 31217), (1643, 30362), (1786, 27931), (1802, 27683), (2014, 24769), (2491, 20026), (2914, 17119), (3286, 15181), (4982, 10013)]