51840852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{617153}}^1$

素因数の和:617167

約数の個数: 24

約数和(自身を含む): 138242496

約数和(自身を除く): 86401644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 617153, 1234306, 1851459, 2468612, 3702918, 4320071, 7405836, 8640142, 12960213, 17280284, 25920426, 51840852]

約数ペア:

[(1, 51840852), (2, 25920426), (3, 17280284), (4, 12960213), (6, 8640142), (7, 7405836), (12, 4320071), (14, 3702918), (21, 2468612), (28, 1851459), (42, 1234306), (84, 617153)]