52889426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 86788800

約数和(自身を除く): 33899374

約数列:

[1, 2, 19, 38, 41, 82, 83, 166, 409, 779, 818, 1558, 1577, 3154, 3403, 6806, 7771, 15542, 16769, 33538, 33947, 64657, 67894, 129314, 318611, 637222, 644993, 1289986, 1391827, 2783654, 26444713, 52889426]

約数ペア:

[(1, 52889426), (2, 26444713), (19, 2783654), (38, 1391827), (41, 1289986), (82, 644993), (83, 637222), (166, 318611), (409, 129314), (779, 67894), (818, 64657), (1558, 33947), (1577, 33538), (3154, 16769), (3403, 15542), (6806, 7771)]