1005675215

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{31237}}^1$

素因数の和:31426

約数の個数: 16

約数和(自身を含む): 1241523072

約数和(自身を除く): 235847857

約数列:

[1, 5, 47, 137, 235, 685, 6439, 31237, 32195, 156185, 1468139, 4279469, 7340695, 21397345, 201135043, 1005675215]

約数ペア:

[(1, 1005675215), (5, 201135043), (47, 21397345), (137, 7340695), (235, 4279469), (685, 1468139), (6439, 156185), (31237, 32195)]