27255462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 63141120

約数和(自身を除く): 35885658

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 53, 57, 78, 106, 114, 159, 247, 318, 347, 494, 689, 694, 741, 1007, 1041, 1378, 1482, 2014, 2067, 2082, 3021, 4134, 4511, 6042, 6593, 9022, 13091, 13186, 13533, 18391, 19779, 26182, 27066, 36782, 39273, 39558, 55173, 78546, 85709, 110346, 171418, 239083, 257127, 349429, 478166, 514254, 698858, 717249, 1048287, 1434498, 2096574, 4542577, 9085154, 13627731, 27255462]

約数ペア:

[(1, 27255462), (2, 13627731), (3, 9085154), (6, 4542577), (13, 2096574), (19, 1434498), (26, 1048287), (38, 717249), (39, 698858), (53, 514254), (57, 478166), (78, 349429), (106, 257127), (114, 239083), (159, 171418), (247, 110346), (318, 85709), (347, 78546), (494, 55173), (689, 39558), (694, 39273), (741, 36782), (1007, 27066), (1041, 26182), (1378, 19779), (1482, 18391), (2014, 13533), (2067, 13186), (2082, 13091), (3021, 9022), (4134, 6593), (4511, 6042)]