49971988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{39163}}^1$

素因数の和:39207

約数の個数: 24

約数和(自身を含む): 98693280

約数和(自身を除く): 48721292

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 39163, 78326, 156652, 430793, 861586, 1135727, 1723172, 2271454, 4542908, 12492997, 24985994, 49971988]

約数ペア:

[(1, 49971988), (2, 24985994), (4, 12492997), (11, 4542908), (22, 2271454), (29, 1723172), (44, 1135727), (58, 861586), (116, 430793), (319, 156652), (638, 78326), (1276, 39163)]