85512910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9619}}^1$

素因数の和:9760

約数の個数: 32

約数和(自身を含む): 177315840

約数和(自身を除く): 91802930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4445, 8890, 9619, 19238, 48095, 67333, 96190, 134666, 336665, 673330, 1221613, 2443226, 6108065, 8551291, 12216130, 17102582, 42756455, 85512910]

約数ペア:

[(1, 85512910), (2, 42756455), (5, 17102582), (7, 12216130), (10, 8551291), (14, 6108065), (35, 2443226), (70, 1221613), (127, 673330), (254, 336665), (635, 134666), (889, 96190), (1270, 67333), (1778, 48095), (4445, 19238), (8890, 9619)]