52846780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{377477}}^1$

素因数の和:377493

約数の個数: 24

約数和(自身を含む): 126832608

約数和(自身を除く): 73985828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 377477, 754954, 1509908, 1887385, 2642339, 3774770, 5284678, 7549540, 10569356, 13211695, 26423390, 52846780]

約数ペア:

[(1, 52846780), (2, 26423390), (4, 13211695), (5, 10569356), (7, 7549540), (10, 5284678), (14, 3774770), (20, 2642339), (28, 1887385), (35, 1509908), (70, 754954), (140, 377477)]