53290128

素因数分解:

$2^4\times 3^1\times {\mathrm{313}}^1\times {\mathrm{3547}}^1$

素因数の和:3871

約数の個数: 40

約数和(自身を含む): 138144928

約数和(自身を除く): 84854800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 313, 626, 939, 1252, 1878, 2504, 3547, 3756, 5008, 7094, 7512, 10641, 14188, 15024, 21282, 28376, 42564, 56752, 85128, 170256, 1110211, 2220422, 3330633, 4440844, 6661266, 8881688, 13322532, 17763376, 26645064, 53290128]

約数ペア:

[(1, 53290128), (2, 26645064), (3, 17763376), (4, 13322532), (6, 8881688), (8, 6661266), (12, 4440844), (16, 3330633), (24, 2220422), (48, 1110211), (313, 170256), (626, 85128), (939, 56752), (1252, 42564), (1878, 28376), (2504, 21282), (3547, 15024), (3756, 14188), (5008, 10641), (7094, 7512)]