55148442

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 122425344

約数和(自身を除く): 67276902

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 107, 163, 186, 214, 321, 326, 489, 527, 642, 978, 1054, 1581, 1819, 2771, 3162, 3317, 3638, 5053, 5457, 5542, 6634, 8313, 9951, 10106, 10914, 15159, 16626, 17441, 19902, 30318, 34882, 52323, 56389, 85901, 104646, 112778, 169167, 171802, 257703, 296497, 338334, 515406, 540671, 592994, 889491, 1081342, 1622013, 1778982, 3244026, 9191407, 18382814, 27574221, 55148442]

約数ペア:

[(1, 55148442), (2, 27574221), (3, 18382814), (6, 9191407), (17, 3244026), (31, 1778982), (34, 1622013), (51, 1081342), (62, 889491), (93, 592994), (102, 540671), (107, 515406), (163, 338334), (186, 296497), (214, 257703), (321, 171802), (326, 169167), (489, 112778), (527, 104646), (642, 85901), (978, 56389), (1054, 52323), (1581, 34882), (1819, 30318), (2771, 19902), (3162, 17441), (3317, 16626), (3638, 15159), (5053, 10914), (5457, 10106), (5542, 9951), (6634, 8313)]