55179045

素因数分解:

$3^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1907}}^1$

素因数の和:2561

約数の個数: 24

約数和(自身を含む): 95842656

約数和(自身を除く): 40663611

約数列:

[1, 3, 5, 9, 15, 45, 643, 1907, 1929, 3215, 5721, 5787, 9535, 9645, 17163, 28605, 28935, 85815, 1226201, 3678603, 6131005, 11035809, 18393015, 55179045]

約数ペア:

[(1, 55179045), (3, 18393015), (5, 11035809), (9, 6131005), (15, 3678603), (45, 1226201), (643, 85815), (1907, 28935), (1929, 28605), (3215, 17163), (5721, 9645), (5787, 9535)]