83724065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 109714176

約数和(自身を除く): 25990111

約数列:

[1, 5, 17, 73, 85, 103, 131, 365, 515, 655, 1241, 1751, 2227, 6205, 7519, 8755, 9563, 11135, 13493, 37595, 47815, 67465, 127823, 162571, 229381, 639115, 812855, 984989, 1146905, 4924945, 16744813, 83724065]

約数ペア:

[(1, 83724065), (5, 16744813), (17, 4924945), (73, 1146905), (85, 984989), (103, 812855), (131, 639115), (365, 229381), (515, 162571), (655, 127823), (1241, 67465), (1751, 47815), (2227, 37595), (6205, 13493), (7519, 11135), (8755, 9563)]