47772395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{28019}}^1$

素因数の和:28066

約数の個数: 16

約数和(自身を含む): 64558080

約数和(自身を除く): 16785685

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 28019, 140095, 308209, 868589, 1541045, 4342945, 9554479, 47772395]

約数ペア:

[(1, 47772395), (5, 9554479), (11, 4342945), (31, 1541045), (55, 868589), (155, 308209), (341, 140095), (1705, 28019)]