126837265

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{3001}}^1$

素因数の和:3192

約数の個数: 16

約数和(自身を含む): 155623680

約数和(自身を除く): 28786415

約数列:

[1, 5, 79, 107, 395, 535, 3001, 8453, 15005, 42265, 237079, 321107, 1185395, 1605535, 25367453, 126837265]

約数ペア:

[(1, 126837265), (5, 25367453), (79, 1605535), (107, 1185395), (395, 321107), (535, 237079), (3001, 42265), (8453, 15005)]