448409135

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{8167}}^1$

素因数の和:8390

約数の個数: 16

約数和(自身を含む): 548889600

約数和(自身を除く): 100480465

約数列:

[1, 5, 79, 139, 395, 695, 8167, 10981, 40835, 54905, 645193, 1135213, 3225965, 5676065, 89681827, 448409135]

約数ペア:

[(1, 448409135), (5, 89681827), (79, 5676065), (139, 3225965), (395, 1135213), (695, 645193), (8167, 54905), (10981, 40835)]