85858850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 206236800

約数和(自身を除く): 120377950

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 29, 35, 50, 55, 58, 70, 77, 110, 145, 154, 175, 203, 275, 290, 319, 350, 385, 406, 550, 638, 725, 769, 770, 1015, 1450, 1538, 1595, 1925, 2030, 2233, 3190, 3845, 3850, 4466, 5075, 5383, 7690, 7975, 8459, 10150, 10766, 11165, 15950, 16918, 19225, 22301, 22330, 26915, 38450, 42295, 44602, 53830, 55825, 59213, 84590, 111505, 111650, 118426, 134575, 156107, 211475, 223010, 245311, 269150, 296065, 312214, 422950, 490622, 557525, 592130, 780535, 1115050, 1226555, 1480325, 1561070, 1717177, 2453110, 2960650, 3434354, 3902675, 6132775, 7805350, 8585885, 12265550, 17171770, 42929425, 85858850]

約数ペア:

[(1, 85858850), (2, 42929425), (5, 17171770), (7, 12265550), (10, 8585885), (11, 7805350), (14, 6132775), (22, 3902675), (25, 3434354), (29, 2960650), (35, 2453110), (50, 1717177), (55, 1561070), (58, 1480325), (70, 1226555), (77, 1115050), (110, 780535), (145, 592130), (154, 557525), (175, 490622), (203, 422950), (275, 312214), (290, 296065), (319, 269150), (350, 245311), (385, 223010), (406, 211475), (550, 156107), (638, 134575), (725, 118426), (769, 111650), (770, 111505), (1015, 84590), (1450, 59213), (1538, 55825), (1595, 53830), (1925, 44602), (2030, 42295), (2233, 38450), (3190, 26915), (3845, 22330), (3850, 22301), (4466, 19225), (5075, 16918), (5383, 15950), (7690, 11165), (7975, 10766), (8459, 10150)]