53423136

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:799

約数の個数: 144

約数和(自身を含む): 172448640

約数和(自身を除く): 119025504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 751, 912, 936, 988, 1248, 1368, 1482, 1502, 1824, 1872, 1976, 2223, 2253, 2736, 2964, 3004, 3744, 3952, 4446, 4506, 5472, 5928, 6008, 6759, 7904, 8892, 9012, 9763, 11856, 12016, 13518, 14269, 17784, 18024, 19526, 23712, 24032, 27036, 28538, 29289, 35568, 36048, 39052, 42807, 54072, 57076, 58578, 71136, 72096, 78104, 85614, 87867, 108144, 114152, 117156, 128421, 156208, 171228, 175734, 185497, 216288, 228304, 234312, 256842, 312416, 342456, 351468, 370994, 456608, 468624, 513684, 556491, 684912, 702936, 741988, 937248, 1027368, 1112982, 1369824, 1405872, 1483976, 1669473, 2054736, 2225964, 2811744, 2967952, 3338946, 4109472, 4451928, 5935904, 6677892, 8903856, 13355784, 17807712, 26711568, 53423136]

約数ペア:

[(1, 53423136), (2, 26711568), (3, 17807712), (4, 13355784), (6, 8903856), (8, 6677892), (9, 5935904), (12, 4451928), (13, 4109472), (16, 3338946), (18, 2967952), (19, 2811744), (24, 2225964), (26, 2054736), (32, 1669473), (36, 1483976), (38, 1405872), (39, 1369824), (48, 1112982), (52, 1027368), (57, 937248), (72, 741988), (76, 702936), (78, 684912), (96, 556491), (104, 513684), (114, 468624), (117, 456608), (144, 370994), (152, 351468), (156, 342456), (171, 312416), (208, 256842), (228, 234312), (234, 228304), (247, 216288), (288, 185497), (304, 175734), (312, 171228), (342, 156208), (416, 128421), (456, 117156), (468, 114152), (494, 108144), (608, 87867), (624, 85614), (684, 78104), (741, 72096), (751, 71136), (912, 58578), (936, 57076), (988, 54072), (1248, 42807), (1368, 39052), (1482, 36048), (1502, 35568), (1824, 29289), (1872, 28538), (1976, 27036), (2223, 24032), (2253, 23712), (2736, 19526), (2964, 18024), (3004, 17784), (3744, 14269), (3952, 13518), (4446, 12016), (4506, 11856), (5472, 9763), (5928, 9012), (6008, 8892), (6759, 7904)]