56904457

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 61970832

約数和(自身を除く): 5066375

約数列:

[1, 17, 53, 137, 461, 901, 2329, 7261, 7837, 24433, 63157, 123437, 415361, 1073669, 3347321, 56904457]

約数ペア:

[(1, 56904457), (17, 3347321), (53, 1073669), (137, 415361), (461, 123437), (901, 63157), (2329, 24433), (7261, 7837)]