51529197

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 75841920

約数和(自身を除く): 24312723

約数列:

[1, 3, 19, 37, 53, 57, 111, 159, 461, 703, 1007, 1383, 1961, 2109, 3021, 5883, 8759, 17057, 24433, 26277, 37259, 51171, 73299, 111777, 324083, 464227, 904021, 972249, 1392681, 2712063, 17176399, 51529197]

約数ペア:

[(1, 51529197), (3, 17176399), (19, 2712063), (37, 1392681), (53, 972249), (57, 904021), (111, 464227), (159, 324083), (461, 111777), (703, 73299), (1007, 51171), (1383, 37259), (1961, 26277), (2109, 24433), (3021, 17057), (5883, 8759)]