51864156

素因数分解:

$2^2\times 3^2\times {\mathrm{941}}^1\times {\mathrm{1531}}^1$

素因数の和:2482

約数の個数: 36

約数和(自身を含む): 131326104

約数和(自身を除く): 79461948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 941, 1531, 1882, 2823, 3062, 3764, 4593, 5646, 6124, 8469, 9186, 11292, 13779, 16938, 18372, 27558, 33876, 55116, 1440671, 2881342, 4322013, 5762684, 8644026, 12966039, 17288052, 25932078, 51864156]

約数ペア:

[(1, 51864156), (2, 25932078), (3, 17288052), (4, 12966039), (6, 8644026), (9, 5762684), (12, 4322013), (18, 2881342), (36, 1440671), (941, 55116), (1531, 33876), (1882, 27558), (2823, 18372), (3062, 16938), (3764, 13779), (4593, 11292), (5646, 9186), (6124, 8469)]