51663978

素因数分解:

$2^1\times 3^2\times {\mathrm{557}}^1\times {\mathrm{5153}}^1$

素因数の和:5718

約数の個数: 24

約数和(自身を含む): 112161348

約数和(自身を除く): 60497370

約数列:

[1, 2, 3, 6, 9, 18, 557, 1114, 1671, 3342, 5013, 5153, 10026, 10306, 15459, 30918, 46377, 92754, 2870221, 5740442, 8610663, 17221326, 25831989, 51663978]

約数ペア:

[(1, 51663978), (2, 25831989), (3, 17221326), (6, 8610663), (9, 5740442), (18, 2870221), (557, 92754), (1114, 46377), (1671, 30918), (3342, 15459), (5013, 10306), (5153, 10026)]