27448876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1033}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 59988544

約数和(自身を除く): 32539668

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1033, 1898, 2044, 2066, 3796, 4132, 6643, 7231, 13286, 13429, 14462, 26572, 26858, 28924, 53716, 75409, 94003, 150818, 188006, 301636, 376012, 527863, 980317, 1055726, 1960634, 2111452, 3921268, 6862219, 13724438, 27448876]

約数ペア:

[(1, 27448876), (2, 13724438), (4, 6862219), (7, 3921268), (13, 2111452), (14, 1960634), (26, 1055726), (28, 980317), (52, 527863), (73, 376012), (91, 301636), (146, 188006), (182, 150818), (292, 94003), (364, 75409), (511, 53716), (949, 28924), (1022, 26858), (1033, 26572), (1898, 14462), (2044, 13429), (2066, 13286), (3796, 7231), (4132, 6643)]