49131188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{10957}}^1$

素因数の和:11039

約数の個数: 24

約数和(自身を含む): 92047200

約数和(自身を除く): 42916012

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 10957, 21914, 43828, 208183, 416366, 646463, 832732, 1292926, 2585852, 12282797, 24565594, 49131188]

約数ペア:

[(1, 49131188), (2, 24565594), (4, 12282797), (19, 2585852), (38, 1292926), (59, 832732), (76, 646463), (118, 416366), (236, 208183), (1121, 43828), (2242, 21914), (4484, 10957)]