54709844

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{14057}}^1$

素因数の和:14207

約数の個数: 24

約数和(自身を含む): 110214720

約数和(自身を除く): 55504876

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 14057, 28114, 56228, 98399, 196798, 393596, 1953923, 3907846, 7815692, 13677461, 27354922, 54709844]

約数ペア:

[(1, 54709844), (2, 27354922), (4, 13677461), (7, 7815692), (14, 3907846), (28, 1953923), (139, 393596), (278, 196798), (556, 98399), (973, 56228), (1946, 28114), (3892, 14057)]