27772514

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{25763}}^1$

素因数の和:25790

約数の個数: 24

約数和(自身を含む): 52867728

約数和(自身を除く): 25095214

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 25763, 51526, 180341, 283393, 360682, 566786, 1262387, 1983751, 2524774, 3967502, 13886257, 27772514]

約数ペア:

[(1, 27772514), (2, 13886257), (7, 3967502), (11, 2524774), (14, 1983751), (22, 1262387), (49, 566786), (77, 360682), (98, 283393), (154, 180341), (539, 51526), (1078, 25763)]