21925905793

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2273}}^1\times {\mathrm{2749}}^1$

素因数の和:5073

約数の個数: 24

約数和(自身を含む): 24951465000

約数和(自身を除く): 3025559207

約数列:

[1, 11, 29, 121, 319, 2273, 2749, 3509, 25003, 30239, 65917, 79721, 275033, 332629, 725087, 876931, 6248477, 7975957, 9646241, 68733247, 181205833, 756065717, 1993264163, 21925905793]

約数ペア:

[(1, 21925905793), (11, 1993264163), (29, 756065717), (121, 181205833), (319, 68733247), (2273, 9646241), (2749, 7975957), (3509, 6248477), (25003, 876931), (30239, 725087), (65917, 332629), (79721, 275033)]