27189770

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{25411}}^1$

素因数の和:25525

約数の個数: 16

約数和(自身を含む): 49400928

約数和(自身を除く): 22211158

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 25411, 50822, 127055, 254110, 2718977, 5437954, 13594885, 27189770]

約数ペア:

[(1, 27189770), (2, 13594885), (5, 5437954), (10, 2718977), (107, 254110), (214, 127055), (535, 50822), (1070, 25411)]