73773535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1$

素因数の和:2079

約数の個数: 32

約数和(自身を含む): 104302080

約数和(自身を除く): 30528545

約数列:

[1, 5, 11, 23, 29, 55, 115, 145, 253, 319, 667, 1265, 1595, 2011, 3335, 7337, 10055, 22121, 36685, 46253, 58319, 110605, 231265, 291595, 508783, 641509, 1341337, 2543915, 3207545, 6706685, 14754707, 73773535]

約数ペア:

[(1, 73773535), (5, 14754707), (11, 6706685), (23, 3207545), (29, 2543915), (55, 1341337), (115, 641509), (145, 508783), (253, 291595), (319, 231265), (667, 110605), (1265, 58319), (1595, 46253), (2011, 36685), (3335, 22121), (7337, 10055)]