497940215

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{6047}}^1$

素因数の和:6478

約数の個数: 16

約数和(自身を含む): 613122048

約数和(自身を除く): 115181833

約数列:

[1, 5, 43, 215, 383, 1915, 6047, 16469, 30235, 82345, 260021, 1300105, 2316001, 11580005, 99588043, 497940215]

約数ペア:

[(1, 497940215), (5, 99588043), (43, 11580005), (215, 2316001), (383, 1300105), (1915, 260021), (6047, 82345), (16469, 30235)]