13302708545

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{465211}}^1$

素因数の和:465285

約数の個数: 32

約数和(自身を含む): 19650554880

約数和(自身を除く): 6347846335

約数列:

[1, 5, 7, 19, 35, 43, 95, 133, 215, 301, 665, 817, 1505, 4085, 5719, 28595, 465211, 2326055, 3256477, 8839009, 16282385, 20004073, 44195045, 61873063, 100020365, 140028511, 309365315, 380077387, 700142555, 1900386935, 2660541709, 13302708545]

約数ペア:

[(1, 13302708545), (5, 2660541709), (7, 1900386935), (19, 700142555), (35, 380077387), (43, 309365315), (95, 140028511), (133, 100020365), (215, 61873063), (301, 44195045), (665, 20004073), (817, 16282385), (1505, 8839009), (4085, 3256477), (5719, 2326055), (28595, 465211)]