51904336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{294911}}^1$

素因数の和:294930

約数の個数: 20

約数和(自身を含む): 109707264

約数和(自身を除く): 57802928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 294911, 589822, 1179644, 2359288, 3244021, 4718576, 6488042, 12976084, 25952168, 51904336]

約数ペア:

[(1, 51904336), (2, 25952168), (4, 12976084), (8, 6488042), (11, 4718576), (16, 3244021), (22, 2359288), (44, 1179644), (88, 589822), (176, 294911)]