5420408095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{3181}}^1\times {\mathrm{20047}}^1$

素因数の和:23250

約数の個数: 16

約数和(自身を含む): 6889615488

約数和(自身を除く): 1469207393

約数列:

[1, 5, 17, 85, 3181, 15905, 20047, 54077, 100235, 270385, 340799, 1703995, 63769507, 318847535, 1084081619, 5420408095]

約数ペア:

[(1, 5420408095), (5, 1084081619), (17, 318847535), (85, 63769507), (3181, 1703995), (15905, 340799), (20047, 270385), (54077, 100235)]