51490164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{390077}}^1$

素因数の和:390095

約数の個数: 24

約数和(自身を含む): 131066208

約数和(自身を除く): 79576044

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 390077, 780154, 1170231, 1560308, 2340462, 4290847, 4680924, 8581694, 12872541, 17163388, 25745082, 51490164]

約数ペア:

[(1, 51490164), (2, 25745082), (3, 17163388), (4, 12872541), (6, 8581694), (11, 4680924), (12, 4290847), (22, 2340462), (33, 1560308), (44, 1170231), (66, 780154), (132, 390077)]