54278274970

素因数分解:

$2^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{6333521}}^1$

素因数の和:6334385

約数の個数: 16

約数和(自身を含む): 97814913768

約数和(自身を除く): 43536638798

約数列:

[1, 2, 5, 10, 857, 1714, 4285, 8570, 6333521, 12667042, 31667605, 63335210, 5427827497, 10855654994, 27139137485, 54278274970]

約数ペア:

[(1, 54278274970), (2, 27139137485), (5, 10855654994), (10, 5427827497), (857, 63335210), (1714, 31667605), (4285, 12667042), (8570, 6333521)]