5020231321

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{74419}}^1$

素因数の和:74868

約数の個数: 16

約数和(自身を含む): 6001228800

約数和(自身を除く): 980997479

約数列:

[1, 7, 23, 161, 419, 2933, 9637, 67459, 74419, 520933, 1711637, 11981459, 31181561, 218270927, 717175903, 5020231321]

約数ペア:

[(1, 5020231321), (7, 717175903), (23, 218270927), (161, 31181561), (419, 11981459), (2933, 1711637), (9637, 520933), (67459, 74419)]