45772370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 96833880

約数和(自身を除く): 51061510

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 109, 218, 245, 490, 545, 763, 857, 1090, 1526, 1714, 3815, 4285, 5341, 5999, 7630, 8570, 10682, 11998, 26705, 29995, 41993, 53410, 59990, 83986, 93413, 186826, 209965, 419930, 467065, 653891, 934130, 1307782, 3269455, 4577237, 6538910, 9154474, 22886185, 45772370]

約数ペア:

[(1, 45772370), (2, 22886185), (5, 9154474), (7, 6538910), (10, 4577237), (14, 3269455), (35, 1307782), (49, 934130), (70, 653891), (98, 467065), (109, 419930), (218, 209965), (245, 186826), (490, 93413), (545, 83986), (763, 59990), (857, 53410), (1090, 41993), (1526, 29995), (1714, 26705), (3815, 11998), (4285, 10682), (5341, 8570), (5999, 7630)]