51007908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1193}}^1$

素因数の和:1716

約数の個数: 48

約数和(自身を含む): 136402560

約数和(自身を除く): 85394652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 509, 1018, 1193, 1527, 2036, 2386, 3054, 3563, 3579, 4772, 6108, 7126, 7158, 8351, 10689, 14252, 14316, 16702, 21378, 25053, 33404, 42756, 50106, 100212, 607237, 1214474, 1821711, 2428948, 3643422, 4250659, 7286844, 8501318, 12751977, 17002636, 25503954, 51007908]

約数ペア:

[(1, 51007908), (2, 25503954), (3, 17002636), (4, 12751977), (6, 8501318), (7, 7286844), (12, 4250659), (14, 3643422), (21, 2428948), (28, 1821711), (42, 1214474), (84, 607237), (509, 100212), (1018, 50106), (1193, 42756), (1527, 33404), (2036, 25053), (2386, 21378), (3054, 16702), (3563, 14316), (3579, 14252), (4772, 10689), (6108, 8351), (7126, 7158)]