51394476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{611839}}^1$

素因数の和:611853

約数の個数: 24

約数和(自身を含む): 137052160

約数和(自身を除く): 85657684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 611839, 1223678, 1835517, 2447356, 3671034, 4282873, 7342068, 8565746, 12848619, 17131492, 25697238, 51394476]

約数ペア:

[(1, 51394476), (2, 25697238), (3, 17131492), (4, 12848619), (6, 8565746), (7, 7342068), (12, 4282873), (14, 3671034), (21, 2447356), (28, 1835517), (42, 1223678), (84, 611839)]