55883488

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2389}}^1$

素因数の和:2459

約数の個数: 48

約数和(自身を含む): 119251440

約数和(自身を除く): 63367952

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2389, 2924, 4778, 5848, 9556, 11696, 19112, 23392, 38224, 40613, 76448, 81226, 102727, 162452, 205454, 324904, 410908, 649808, 821816, 1299616, 1643632, 1746359, 3287264, 3492718, 6985436, 13970872, 27941744, 55883488]

約数ペア:

[(1, 55883488), (2, 27941744), (4, 13970872), (8, 6985436), (16, 3492718), (17, 3287264), (32, 1746359), (34, 1643632), (43, 1299616), (68, 821816), (86, 649808), (136, 410908), (172, 324904), (272, 205454), (344, 162452), (544, 102727), (688, 81226), (731, 76448), (1376, 40613), (1462, 38224), (2389, 23392), (2924, 19112), (4778, 11696), (5848, 9556)]