52009747769

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{390989}}^1$

素因数の和:391640

約数の個数: 16

約数和(自身を含む): 61457372160

約数和(自身を除く): 9447624391

約数列:

[1, 7, 31, 217, 613, 4291, 19003, 133021, 390989, 2736923, 12120659, 84844613, 239676257, 1677733799, 7429963967, 52009747769]

約数ペア:

[(1, 52009747769), (7, 7429963967), (31, 1677733799), (217, 239676257), (613, 84844613), (4291, 12120659), (19003, 2736923), (133021, 390989)]