57289958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{38867}}^1$

素因数の和:38947

約数の個数: 16

約数和(自身を含む): 95148864

約数和(自身を除く): 37858906

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 38867, 77734, 427537, 855074, 2604089, 5208178, 28644979, 57289958]

約数ペア:

[(1, 57289958), (2, 28644979), (11, 5208178), (22, 2604089), (67, 855074), (134, 427537), (737, 77734), (1474, 38867)]