27368045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13999}}^1$

素因数の和:14044

約数の個数: 16

約数和(自身を含む): 36288000

約数和(自身を除く): 8919955

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 13999, 69995, 237983, 321977, 1189915, 1609885, 5473609, 27368045]

約数ペア:

[(1, 27368045), (5, 5473609), (17, 1609885), (23, 1189915), (85, 321977), (115, 237983), (391, 69995), (1955, 13999)]