54278532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 179988480

約数和(自身を除く): 125709948

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 61, 63, 66, 77, 84, 99, 107, 108, 122, 126, 132, 154, 183, 189, 198, 214, 231, 244, 252, 297, 308, 321, 366, 378, 396, 427, 428, 462, 549, 594, 642, 671, 693, 732, 749, 756, 854, 924, 963, 1098, 1177, 1188, 1281, 1284, 1342, 1386, 1498, 1647, 1708, 1926, 2013, 2079, 2196, 2247, 2354, 2562, 2684, 2772, 2889, 2996, 3294, 3531, 3843, 3852, 4026, 4158, 4494, 4697, 4708, 5124, 5778, 6039, 6527, 6588, 6741, 7062, 7686, 8052, 8239, 8316, 8988, 9394, 10593, 11529, 11556, 12078, 13054, 13482, 14091, 14124, 15372, 16478, 18117, 18788, 19581, 20223, 21186, 23058, 24156, 24717, 26108, 26964, 28182, 31779, 32956, 36234, 39162, 40446, 42273, 42372, 45689, 46116, 49434, 56364, 58743, 63558, 71797, 72468, 74151, 78324, 80892, 84546, 91378, 98868, 117486, 126819, 127116, 137067, 143594, 148302, 169092, 176229, 182756, 215391, 222453, 234972, 253638, 274134, 287188, 296604, 352458, 411201, 430782, 444906, 502579, 507276, 548268, 646173, 704916, 822402, 861564, 889812, 1005158, 1233603, 1292346, 1507737, 1644804, 1938519, 2010316, 2467206, 2584692, 3015474, 3877038, 4523211, 4934412, 6030948, 7754076, 9046422, 13569633, 18092844, 27139266, 54278532]

約数ペア:

[(1, 54278532), (2, 27139266), (3, 18092844), (4, 13569633), (6, 9046422), (7, 7754076), (9, 6030948), (11, 4934412), (12, 4523211), (14, 3877038), (18, 3015474), (21, 2584692), (22, 2467206), (27, 2010316), (28, 1938519), (33, 1644804), (36, 1507737), (42, 1292346), (44, 1233603), (54, 1005158), (61, 889812), (63, 861564), (66, 822402), (77, 704916), (84, 646173), (99, 548268), (107, 507276), (108, 502579), (122, 444906), (126, 430782), (132, 411201), (154, 352458), (183, 296604), (189, 287188), (198, 274134), (214, 253638), (231, 234972), (244, 222453), (252, 215391), (297, 182756), (308, 176229), (321, 169092), (366, 148302), (378, 143594), (396, 137067), (427, 127116), (428, 126819), (462, 117486), (549, 98868), (594, 91378), (642, 84546), (671, 80892), (693, 78324), (732, 74151), (749, 72468), (756, 71797), (854, 63558), (924, 58743), (963, 56364), (1098, 49434), (1177, 46116), (1188, 45689), (1281, 42372), (1284, 42273), (1342, 40446), (1386, 39162), (1498, 36234), (1647, 32956), (1708, 31779), (1926, 28182), (2013, 26964), (2079, 26108), (2196, 24717), (2247, 24156), (2354, 23058), (2562, 21186), (2684, 20223), (2772, 19581), (2889, 18788), (2996, 18117), (3294, 16478), (3531, 15372), (3843, 14124), (3852, 14091), (4026, 13482), (4158, 13054), (4494, 12078), (4697, 11556), (4708, 11529), (5124, 10593), (5778, 9394), (6039, 8988), (6527, 8316), (6588, 8239), (6741, 8052), (7062, 7686)]