27752054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 46759680

約数和(自身を除く): 19007626

約数列:

[1, 2, 11, 22, 71, 109, 142, 163, 218, 326, 781, 1199, 1562, 1793, 2398, 3586, 7739, 11573, 15478, 17767, 23146, 35534, 85129, 127303, 170258, 195437, 254606, 390874, 1261457, 2522914, 13876027, 27752054]

約数ペア:

[(1, 27752054), (2, 13876027), (11, 2522914), (22, 1261457), (71, 390874), (109, 254606), (142, 195437), (163, 170258), (218, 127303), (326, 85129), (781, 35534), (1199, 23146), (1562, 17767), (1793, 15478), (2398, 11573), (3586, 7739)]