51254498

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{4519}}^1$

素因数の和:4681

約数の個数: 16

約数和(自身を含む): 79081920

約数和(自身を除く): 27827422

約数列:

[1, 2, 53, 106, 107, 214, 4519, 5671, 9038, 11342, 239507, 479014, 483533, 967066, 25627249, 51254498]

約数ペア:

[(1, 51254498), (2, 25627249), (53, 967066), (106, 483533), (107, 479014), (214, 239507), (4519, 11342), (5671, 9038)]