51196985

素因数分解:

$5^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{1319}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 70329600

約数和(自身を除く): 19132615

約数列:

[1, 5, 7, 35, 1109, 1319, 5545, 6595, 7763, 9233, 38815, 46165, 1462771, 7313855, 10239397, 51196985]

約数ペア:

[(1, 51196985), (5, 10239397), (7, 7313855), (35, 1462771), (1109, 46165), (1319, 38815), (5545, 9233), (6595, 7763)]