108556540

素因数分解:

$2^2\times 5^1\times {\mathrm{5427827}}^1$

素因数の和:5427836

約数の個数: 12

約数和(自身を含む): 227968776

約数和(自身を除く): 119412236

約数列:

[1, 2, 4, 5, 10, 20, 5427827, 10855654, 21711308, 27139135, 54278270, 108556540]

約数ペア:

[(1, 108556540), (2, 54278270), (4, 27139135), (5, 21711308), (10, 10855654), (20, 5427827)]