54122992

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 131991552

約数和(自身を除く): 77868560

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 197, 223, 308, 394, 446, 616, 788, 892, 1232, 1379, 1561, 1576, 1784, 2167, 2453, 2758, 3122, 3152, 3568, 4334, 4906, 5516, 6244, 8668, 9812, 11032, 12488, 15169, 17171, 17336, 19624, 22064, 24976, 30338, 34342, 34672, 39248, 43931, 60676, 68684, 87862, 121352, 137368, 175724, 242704, 274736, 307517, 351448, 483241, 615034, 702896, 966482, 1230068, 1932964, 2460136, 3382687, 3865928, 4920272, 6765374, 7731856, 13530748, 27061496, 54122992]

約数ペア:

[(1, 54122992), (2, 27061496), (4, 13530748), (7, 7731856), (8, 6765374), (11, 4920272), (14, 3865928), (16, 3382687), (22, 2460136), (28, 1932964), (44, 1230068), (56, 966482), (77, 702896), (88, 615034), (112, 483241), (154, 351448), (176, 307517), (197, 274736), (223, 242704), (308, 175724), (394, 137368), (446, 121352), (616, 87862), (788, 68684), (892, 60676), (1232, 43931), (1379, 39248), (1561, 34672), (1576, 34342), (1784, 30338), (2167, 24976), (2453, 22064), (2758, 19624), (3122, 17336), (3152, 17171), (3568, 15169), (4334, 12488), (4906, 11032), (5516, 9812), (6244, 8668)]