27539666

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 53434080

約数和(自身を除く): 25894414

約数列:

[1, 2, 7, 11, 14, 22, 49, 59, 77, 98, 118, 154, 413, 433, 539, 649, 826, 866, 1078, 1298, 2891, 3031, 4543, 4763, 5782, 6062, 9086, 9526, 21217, 25547, 31801, 33341, 42434, 51094, 63602, 66682, 178829, 233387, 281017, 357658, 466774, 562034, 1251803, 1967119, 2503606, 3934238, 13769833, 27539666]

約数ペア:

[(1, 27539666), (2, 13769833), (7, 3934238), (11, 2503606), (14, 1967119), (22, 1251803), (49, 562034), (59, 466774), (77, 357658), (98, 281017), (118, 233387), (154, 178829), (413, 66682), (433, 63602), (539, 51094), (649, 42434), (826, 33341), (866, 31801), (1078, 25547), (1298, 21217), (2891, 9526), (3031, 9086), (4543, 6062), (4763, 5782)]