57490384

素因数分解:

$2^4\times 7^1\times {\mathrm{513307}}^1$

素因数の和:513322

約数の個数: 20

約数和(自身を含む): 127300384

約数和(自身を除く): 69810000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 513307, 1026614, 2053228, 3593149, 4106456, 7186298, 8212912, 14372596, 28745192, 57490384]

約数ペア:

[(1, 57490384), (2, 28745192), (4, 14372596), (7, 8212912), (8, 7186298), (14, 4106456), (16, 3593149), (28, 2053228), (56, 1026614), (112, 513307)]