53441748

素因数分解:

$2^2\times 3^3\times {\mathrm{443}}^1\times {\mathrm{1117}}^1$

素因数の和:1573

約数の個数: 48

約数和(自身を含む): 138989760

約数和(自身を除く): 85548012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 443, 886, 1117, 1329, 1772, 2234, 2658, 3351, 3987, 4468, 5316, 6702, 7974, 10053, 11961, 13404, 15948, 20106, 23922, 30159, 40212, 47844, 60318, 120636, 494831, 989662, 1484493, 1979324, 2968986, 4453479, 5937972, 8906958, 13360437, 17813916, 26720874, 53441748]

約数ペア:

[(1, 53441748), (2, 26720874), (3, 17813916), (4, 13360437), (6, 8906958), (9, 5937972), (12, 4453479), (18, 2968986), (27, 1979324), (36, 1484493), (54, 989662), (108, 494831), (443, 120636), (886, 60318), (1117, 47844), (1329, 40212), (1772, 30159), (2234, 23922), (2658, 20106), (3351, 15948), (3987, 13404), (4468, 11961), (5316, 10053), (6702, 7974)]