53295940

素因数分解:

$2^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{7549}}^1$

素因数の和:7911

約数の個数: 24

約数和(自身を含む): 112253400

約数和(自身を除く): 58957460

約数列:

[1, 2, 4, 5, 10, 20, 353, 706, 1412, 1765, 3530, 7060, 7549, 15098, 30196, 37745, 75490, 150980, 2664797, 5329594, 10659188, 13323985, 26647970, 53295940]

約数ペア:

[(1, 53295940), (2, 26647970), (4, 13323985), (5, 10659188), (10, 5329594), (20, 2664797), (353, 150980), (706, 75490), (1412, 37745), (1765, 30196), (3530, 15098), (7060, 7549)]