87081070

素因数分解:

$2^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{9601}}^1$

素因数の和:10515

約数の個数: 16

約数和(自身を含む): 156935088

約数和(自身を除く): 69854018

約数列:

[1, 2, 5, 10, 907, 1814, 4535, 9070, 9601, 19202, 48005, 96010, 8708107, 17416214, 43540535, 87081070]

約数ペア:

[(1, 87081070), (2, 43540535), (5, 17416214), (10, 8708107), (907, 96010), (1814, 48005), (4535, 19202), (9070, 9601)]