65730170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1217}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 129439296

約数和(自身を除く): 63709126

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 491, 982, 1217, 2434, 2455, 4910, 5401, 6085, 10802, 12170, 13387, 26774, 27005, 54010, 66935, 133870, 597547, 1195094, 2987735, 5975470, 6573017, 13146034, 32865085, 65730170]

約数ペア:

[(1, 65730170), (2, 32865085), (5, 13146034), (10, 6573017), (11, 5975470), (22, 2987735), (55, 1195094), (110, 597547), (491, 133870), (982, 66935), (1217, 54010), (2434, 27005), (2455, 26774), (4910, 13387), (5401, 12170), (6085, 10802)]