54221090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1051}}^1$

素因数の和:1143

約数の個数: 64

約数和(自身を含む): 123614208

約数和(自身を除く): 69393118

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 67, 70, 77, 110, 134, 154, 335, 385, 469, 670, 737, 770, 938, 1051, 1474, 2102, 2345, 3685, 4690, 5159, 5255, 7357, 7370, 10318, 10510, 11561, 14714, 23122, 25795, 36785, 51590, 57805, 70417, 73570, 80927, 115610, 140834, 161854, 352085, 404635, 492919, 704170, 774587, 809270, 985838, 1549174, 2464595, 3872935, 4929190, 5422109, 7745870, 10844218, 27110545, 54221090]

約数ペア:

[(1, 54221090), (2, 27110545), (5, 10844218), (7, 7745870), (10, 5422109), (11, 4929190), (14, 3872935), (22, 2464595), (35, 1549174), (55, 985838), (67, 809270), (70, 774587), (77, 704170), (110, 492919), (134, 404635), (154, 352085), (335, 161854), (385, 140834), (469, 115610), (670, 80927), (737, 73570), (770, 70417), (938, 57805), (1051, 51590), (1474, 36785), (2102, 25795), (2345, 23122), (3685, 14714), (4690, 11561), (5159, 10510), (5255, 10318), (7357, 7370)]