517324510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{13799}}^1$

素因数の和:13992

約数の個数: 32

約数和(自身を含む): 977702400

約数和(自身を除く): 460377890

約数列:

[1, 2, 5, 10, 23, 46, 115, 163, 230, 326, 815, 1630, 3749, 7498, 13799, 18745, 27598, 37490, 68995, 137990, 317377, 634754, 1586885, 2249237, 3173770, 4498474, 11246185, 22492370, 51732451, 103464902, 258662255, 517324510]

約数ペア:

[(1, 517324510), (2, 258662255), (5, 103464902), (10, 51732451), (23, 22492370), (46, 11246185), (115, 4498474), (163, 3173770), (230, 2249237), (326, 1586885), (815, 634754), (1630, 317377), (3749, 137990), (7498, 68995), (13799, 37490), (18745, 27598)]