39027725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1021}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 53225760

約数和(自身を除く): 14198035

約数列:

[1, 5, 11, 25, 55, 139, 275, 695, 1021, 1529, 3475, 5105, 7645, 11231, 25525, 38225, 56155, 141919, 280775, 709595, 1561109, 3547975, 7805545, 39027725]

約数ペア:

[(1, 39027725), (5, 7805545), (11, 3547975), (25, 1561109), (55, 709595), (139, 280775), (275, 141919), (695, 56155), (1021, 38225), (1529, 25525), (3475, 11231), (5105, 7645)]