57289474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{36677}}^1$

素因数の和:36761

約数の個数: 16

約数和(自身を含む): 95069376

約数和(自身を除く): 37779902

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 36677, 73354, 403447, 806894, 2604067, 5208134, 28644737, 57289474]

約数ペア:

[(1, 57289474), (2, 28644737), (11, 5208134), (22, 2604067), (71, 806894), (142, 403447), (781, 73354), (1562, 36677)]