54575554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{1123}}^1$

素因数の和:1230

約数の個数: 24

約数和(自身を含む): 91327248

約数和(自身を除く): 36751694

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 1123, 2209, 2246, 4418, 12353, 24299, 24706, 48598, 52781, 105562, 580591, 1161182, 2480707, 4961414, 27287777, 54575554]

約数ペア:

[(1, 54575554), (2, 27287777), (11, 4961414), (22, 2480707), (47, 1161182), (94, 580591), (517, 105562), (1034, 52781), (1123, 48598), (2209, 24706), (2246, 24299), (4418, 12353)]