85837790885

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{65633}}^1$

素因数の和:65778

約数の個数: 64

約数和(自身を含む): 133074247680

約数和(自身を除く): 47236456795

約数列:

[1, 5, 7, 11, 35, 43, 55, 77, 79, 215, 301, 385, 395, 473, 553, 869, 1505, 2365, 2765, 3311, 3397, 4345, 6083, 16555, 16985, 23779, 30415, 37367, 65633, 118895, 186835, 261569, 328165, 459431, 721963, 1307845, 2297155, 2822219, 3609815, 5053741, 5185007, 14111095, 19755533, 25268705, 25925035, 31044409, 36295049, 57035077, 98777665, 155222045, 181475245, 217310863, 222955301, 285175385, 399245539, 1086554315, 1114776505, 1560687107, 1996227695, 2452508311, 7803435535, 12262541555, 17167558177, 85837790885]

約数ペア:

[(1, 85837790885), (5, 17167558177), (7, 12262541555), (11, 7803435535), (35, 2452508311), (43, 1996227695), (55, 1560687107), (77, 1114776505), (79, 1086554315), (215, 399245539), (301, 285175385), (385, 222955301), (395, 217310863), (473, 181475245), (553, 155222045), (869, 98777665), (1505, 57035077), (2365, 36295049), (2765, 31044409), (3311, 25925035), (3397, 25268705), (4345, 19755533), (6083, 14111095), (16555, 5185007), (16985, 5053741), (23779, 3609815), (30415, 2822219), (37367, 2297155), (65633, 1307845), (118895, 721963), (186835, 459431), (261569, 328165)]