55191276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11527}}^1$

素因数の和:11563

約数の個数: 72

約数和(自身を含む): 167847680

約数和(自身を除く): 112656404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 11527, 23054, 34581, 46108, 69162, 80689, 103743, 138324, 161378, 207486, 219013, 242067, 322756, 414972, 438026, 484134, 657039, 726201, 876052, 968268, 1314078, 1452402, 1533091, 1971117, 2628156, 2904804, 3066182, 3942234, 4599273, 6132364, 7884468, 9198546, 13797819, 18397092, 27595638, 55191276]

約数ペア:

[(1, 55191276), (2, 27595638), (3, 18397092), (4, 13797819), (6, 9198546), (7, 7884468), (9, 6132364), (12, 4599273), (14, 3942234), (18, 3066182), (19, 2904804), (21, 2628156), (28, 1971117), (36, 1533091), (38, 1452402), (42, 1314078), (57, 968268), (63, 876052), (76, 726201), (84, 657039), (114, 484134), (126, 438026), (133, 414972), (171, 322756), (228, 242067), (252, 219013), (266, 207486), (342, 161378), (399, 138324), (532, 103743), (684, 80689), (798, 69162), (1197, 46108), (1596, 34581), (2394, 23054), (4788, 11527)]