49871395

素因数分解:

$5^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{1571}}^1$

素因数の和:2490

約数の個数: 16

約数和(自身を含む): 68514048

約数和(自身を除く): 18642653

約数列:

[1, 5, 7, 35, 907, 1571, 4535, 6349, 7855, 10997, 31745, 54985, 1424897, 7124485, 9974279, 49871395]

約数ペア:

[(1, 49871395), (5, 9974279), (7, 7124485), (35, 1424897), (907, 54985), (1571, 31745), (4535, 10997), (6349, 7855)]