55506948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 154441728

約数和(自身を除く): 98934780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 71, 82, 84, 123, 142, 164, 213, 227, 246, 284, 287, 426, 454, 492, 497, 574, 681, 852, 861, 908, 994, 1148, 1362, 1491, 1589, 1722, 1988, 2724, 2911, 2982, 3178, 3444, 4767, 5822, 5964, 6356, 8733, 9307, 9534, 11644, 16117, 17466, 18614, 19068, 20377, 27921, 32234, 34932, 37228, 40754, 48351, 55842, 61131, 64468, 65149, 81508, 96702, 111684, 112819, 122262, 130298, 193404, 195447, 225638, 244524, 260596, 338457, 390894, 451276, 660797, 676914, 781788, 1321594, 1353828, 1982391, 2643188, 3964782, 4625579, 7929564, 9251158, 13876737, 18502316, 27753474, 55506948]

約数ペア:

[(1, 55506948), (2, 27753474), (3, 18502316), (4, 13876737), (6, 9251158), (7, 7929564), (12, 4625579), (14, 3964782), (21, 2643188), (28, 1982391), (41, 1353828), (42, 1321594), (71, 781788), (82, 676914), (84, 660797), (123, 451276), (142, 390894), (164, 338457), (213, 260596), (227, 244524), (246, 225638), (284, 195447), (287, 193404), (426, 130298), (454, 122262), (492, 112819), (497, 111684), (574, 96702), (681, 81508), (852, 65149), (861, 64468), (908, 61131), (994, 55842), (1148, 48351), (1362, 40754), (1491, 37228), (1589, 34932), (1722, 32234), (1988, 27921), (2724, 20377), (2911, 19068), (2982, 18614), (3178, 17466), (3444, 16117), (4767, 11644), (5822, 9534), (5964, 9307), (6356, 8733)]