51709822

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{9857}}^1$

素因数の和:9963

約数の個数: 16

約数和(自身を含む): 80677872

約数和(自身を除く): 28968050

約数列:

[1, 2, 43, 61, 86, 122, 2623, 5246, 9857, 19714, 423851, 601277, 847702, 1202554, 25854911, 51709822]

約数ペア:

[(1, 51709822), (2, 25854911), (43, 1202554), (61, 847702), (86, 601277), (122, 423851), (2623, 19714), (5246, 9857)]