39835415

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6389}}^1$

素因数の和:6466

約数の個数: 16

約数和(自身を含む): 50608800

約数和(自身を除く): 10773385

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 6389, 31945, 185281, 274727, 926405, 1373635, 7967083, 39835415]

約数ペア:

[(1, 39835415), (5, 7967083), (29, 1373635), (43, 926405), (145, 274727), (215, 185281), (1247, 31945), (6235, 6389)]