8587370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 17466624

約数和(自身を除く): 8879254

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 121, 151, 235, 242, 302, 470, 517, 605, 755, 1034, 1210, 1510, 1661, 2585, 3322, 5170, 5687, 7097, 8305, 11374, 14194, 16610, 18271, 28435, 35485, 36542, 56870, 70970, 78067, 91355, 156134, 182710, 390335, 780670, 858737, 1717474, 4293685, 8587370]

約数ペア:

[(1, 8587370), (2, 4293685), (5, 1717474), (10, 858737), (11, 780670), (22, 390335), (47, 182710), (55, 156134), (94, 91355), (110, 78067), (121, 70970), (151, 56870), (235, 36542), (242, 35485), (302, 28435), (470, 18271), (517, 16610), (605, 14194), (755, 11374), (1034, 8305), (1210, 7097), (1510, 5687), (1661, 5170), (2585, 3322)]