55751805

素因数分解:

$3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{4409}}^1$

素因数の和:4701

約数の個数: 24

約数和(自身を含む): 97002360

約数和(自身を除く): 41250555

約数列:

[1, 3, 5, 9, 15, 45, 281, 843, 1405, 2529, 4215, 4409, 12645, 13227, 22045, 39681, 66135, 198405, 1238929, 3716787, 6194645, 11150361, 18583935, 55751805]

約数ペア:

[(1, 55751805), (3, 18583935), (5, 11150361), (9, 6194645), (15, 3716787), (45, 1238929), (281, 198405), (843, 66135), (1405, 39681), (2529, 22045), (4215, 13227), (4409, 12645)]