200100175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13729}}^1$

素因数の和:13803

約数の個数: 24

約数和(自身を含む): 275808240

約数和(自身を除く): 75708065

約数列:

[1, 5, 11, 25, 53, 55, 265, 275, 583, 1325, 2915, 13729, 14575, 68645, 151019, 343225, 727637, 755095, 3638185, 3775475, 8004007, 18190925, 40020035, 200100175]

約数ペア:

[(1, 200100175), (5, 40020035), (11, 18190925), (25, 8004007), (53, 3775475), (55, 3638185), (265, 755095), (275, 727637), (583, 343225), (1325, 151019), (2915, 68645), (13729, 14575)]