51872656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{294731}}^1$

素因数の和:294750

約数の個数: 20

約数和(自身を含む): 109640304

約数和(自身を除く): 57767648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 294731, 589462, 1178924, 2357848, 3242041, 4715696, 6484082, 12968164, 25936328, 51872656]

約数ペア:

[(1, 51872656), (2, 25936328), (4, 12968164), (8, 6484082), (11, 4715696), (16, 3242041), (22, 2357848), (44, 1178924), (88, 589462), (176, 294731)]