51829780

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{4603}}^1$

素因数の和:5175

約数の個数: 24

約数和(自身を含む): 109059552

約数和(自身を除く): 57229772

約数列:

[1, 2, 4, 5, 10, 20, 563, 1126, 2252, 2815, 4603, 5630, 9206, 11260, 18412, 23015, 46030, 92060, 2591489, 5182978, 10365956, 12957445, 25914890, 51829780]

約数ペア:

[(1, 51829780), (2, 25914890), (4, 12957445), (5, 10365956), (10, 5182978), (20, 2591489), (563, 92060), (1126, 46030), (2252, 23015), (2815, 18412), (4603, 11260), (5630, 9206)]