54200538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2887}}^1$

素因数の和:3051

約数の個数: 48

約数和(自身を含む): 135158400

約数和(自身を除く): 80957862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 2887, 3129, 5774, 6258, 8661, 9387, 17322, 18774, 20209, 25983, 40418, 51966, 60627, 121254, 181881, 363762, 430163, 860326, 1290489, 2580978, 3011141, 3871467, 6022282, 7742934, 9033423, 18066846, 27100269, 54200538]

約数ペア:

[(1, 54200538), (2, 27100269), (3, 18066846), (6, 9033423), (7, 7742934), (9, 6022282), (14, 3871467), (18, 3011141), (21, 2580978), (42, 1290489), (63, 860326), (126, 430163), (149, 363762), (298, 181881), (447, 121254), (894, 60627), (1043, 51966), (1341, 40418), (2086, 25983), (2682, 20209), (2887, 18774), (3129, 17322), (5774, 9387), (6258, 8661)]