102231745

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2027}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 154192896

約数和(自身を除く): 51961151

約数列:

[1, 5, 7, 11, 35, 55, 77, 131, 385, 655, 917, 1441, 2027, 4585, 7205, 10087, 10135, 14189, 22297, 50435, 70945, 111485, 156079, 265537, 780395, 1327685, 1858759, 2920907, 9293795, 14604535, 20446349, 102231745]

約数ペア:

[(1, 102231745), (5, 20446349), (7, 14604535), (11, 9293795), (35, 2920907), (55, 1858759), (77, 1327685), (131, 780395), (385, 265537), (655, 156079), (917, 111485), (1441, 70945), (2027, 50435), (4585, 22297), (7205, 14189), (10087, 10135)]