55129776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5197}}^1$

素因数の和:5238

約数の個数: 80

約数和(自身を含む): 162427104

約数和(自身を除く): 107297328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5197, 5304, 10394, 10608, 15591, 20788, 31182, 41576, 62364, 67561, 83152, 88349, 124728, 135122, 176698, 202683, 249456, 265047, 270244, 353396, 405366, 530094, 540488, 706792, 810732, 1060188, 1080976, 1148537, 1413584, 1621464, 2120376, 2297074, 3242928, 3445611, 4240752, 4594148, 6891222, 9188296, 13782444, 18376592, 27564888, 55129776]

約数ペア:

[(1, 55129776), (2, 27564888), (3, 18376592), (4, 13782444), (6, 9188296), (8, 6891222), (12, 4594148), (13, 4240752), (16, 3445611), (17, 3242928), (24, 2297074), (26, 2120376), (34, 1621464), (39, 1413584), (48, 1148537), (51, 1080976), (52, 1060188), (68, 810732), (78, 706792), (102, 540488), (104, 530094), (136, 405366), (156, 353396), (204, 270244), (208, 265047), (221, 249456), (272, 202683), (312, 176698), (408, 135122), (442, 124728), (624, 88349), (663, 83152), (816, 67561), (884, 62364), (1326, 41576), (1768, 31182), (2652, 20788), (3536, 15591), (5197, 10608), (5304, 10394)]