54033434

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 105326592

約数和(自身を除く): 51293158

約数列:

[1, 2, 7, 13, 14, 26, 31, 61, 62, 91, 122, 157, 182, 217, 314, 403, 427, 434, 793, 806, 854, 1099, 1586, 1891, 2041, 2198, 2821, 3782, 4082, 4867, 5551, 5642, 9577, 9734, 11102, 13237, 14287, 19154, 24583, 26474, 28574, 34069, 49166, 63271, 67039, 68138, 124501, 126542, 134078, 172081, 249002, 296887, 344162, 442897, 593774, 871507, 885794, 1743014, 2078209, 3859531, 4156418, 7719062, 27016717, 54033434]

約数ペア:

[(1, 54033434), (2, 27016717), (7, 7719062), (13, 4156418), (14, 3859531), (26, 2078209), (31, 1743014), (61, 885794), (62, 871507), (91, 593774), (122, 442897), (157, 344162), (182, 296887), (217, 249002), (314, 172081), (403, 134078), (427, 126542), (434, 124501), (793, 68138), (806, 67039), (854, 63271), (1099, 49166), (1586, 34069), (1891, 28574), (2041, 26474), (2198, 24583), (2821, 19154), (3782, 14287), (4082, 13237), (4867, 11102), (5551, 9734), (5642, 9577)]