57665272

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19429}}^1$

素因数の和:19495

約数の個数: 32

約数和(自身を含む): 125906400

約数和(自身を除く): 68241128

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 19429, 38858, 77716, 136003, 155432, 272006, 544012, 1029737, 1088024, 2059474, 4118948, 7208159, 8237896, 14416318, 28832636, 57665272]

約数ペア:

[(1, 57665272), (2, 28832636), (4, 14416318), (7, 8237896), (8, 7208159), (14, 4118948), (28, 2059474), (53, 1088024), (56, 1029737), (106, 544012), (212, 272006), (371, 155432), (424, 136003), (742, 77716), (1484, 38858), (2968, 19429)]