52007795150

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{138337}}^1$

素因数の和:138525

約数の個数: 48

約数和(自身を含む): 99012380064

約数和(自身を除く): 47004584914

約数列:

[1, 2, 5, 10, 25, 50, 73, 103, 146, 206, 365, 515, 730, 1030, 1825, 2575, 3650, 5150, 7519, 15038, 37595, 75190, 138337, 187975, 276674, 375950, 691685, 1383370, 3458425, 6916850, 10098601, 14248711, 20197202, 28497422, 50493005, 71243555, 100986010, 142487110, 252465025, 356217775, 504930050, 712435550, 1040155903, 2080311806, 5200779515, 10401559030, 26003897575, 52007795150]

約数ペア:

[(1, 52007795150), (2, 26003897575), (5, 10401559030), (10, 5200779515), (25, 2080311806), (50, 1040155903), (73, 712435550), (103, 504930050), (146, 356217775), (206, 252465025), (365, 142487110), (515, 100986010), (730, 71243555), (1030, 50493005), (1825, 28497422), (2575, 20197202), (3650, 14248711), (5150, 10098601), (7519, 6916850), (15038, 3458425), (37595, 1383370), (75190, 691685), (138337, 375950), (187975, 276674)]