42753700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{38867}}^1$

素因数の和:38892

約数の個数: 36

約数和(自身を含む): 101212272

約数和(自身を除く): 58458572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 38867, 77734, 155468, 194335, 388670, 427537, 777340, 855074, 971675, 1710148, 1943350, 2137685, 3886700, 4275370, 8550740, 10688425, 21376850, 42753700]

約数ペア:

[(1, 42753700), (2, 21376850), (4, 10688425), (5, 8550740), (10, 4275370), (11, 3886700), (20, 2137685), (22, 1943350), (25, 1710148), (44, 971675), (50, 855074), (55, 777340), (100, 427537), (110, 388670), (220, 194335), (275, 155468), (550, 77734), (1100, 38867)]